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Skin condition

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proper examination will lead the physician to obtain appropriate historical information and/or laboratory tests that are able to confirm the diagnosis. Upon examination, the important clinical observations are the (1) morphology, (2) configuration, and (3) distribution of the lesion(s). With regard to morphology, the initial lesion that characterizes a condition is known as the "primary lesion", and identification of such a lesions is the most important aspect of the cutaneous examination. Over time, these primary lesions may continue to develop or be modified by regression or trauma, producing "secondary lesions". However, with that being stated, the lack of standardization of basic dermatologic terminology has been one of the principal barriers to successful communication among physicians in describing cutaneous findings. Nevertheless, there are some commonly accepted terms used to describe the macroscopic morphology, configuration, and distribution of skin lesions, which are listed below.
303:. Of these, keratinocytes are the major component, constituting roughly 95% of the epidermis. This stratified squamous epithelium is maintained by cell division within the stratum basale, in which differentiating cells slowly displace outwards through the stratum spinosum to the stratum corneum, where cells are continually shed from the surface. In normal skin, the rate of production equals the rate of loss; about two weeks are needed for a cell to migrate from the basal cell layer to the top of the granular cell layer, and an additional two weeks to cross the stratum corneum. 579: 551: 51: 537: 509: 565: 495: 478: 523: 353:. The dermis contains two vascular networks that run parallel to the skin surface—one superficial and one deep plexus—which are connected by vertical communicating vessels. The function of blood vessels within the dermis is fourfold: to supply nutrition, to regulate temperature, to modulate inflammation, and to participate in wound healing. 977:"Distribution" refers to how lesions are localized. They may be confined to a single area (a patch) or may be in several places. Some distributions correlate with the means by which a given area becomes affected. For example, contact dermatitis correlates with locations where allergen has elicited an allergic immune response. 458:
The physical examination of the skin and its appendages, as well as the mucous membranes, forms the cornerstone of an accurate diagnosis of cutaneous conditions. Most of these conditions present with cutaneous surface changes termed "lesions," which have more or less distinct characteristics. Often
601:: A patch is a large macule equal to or greater than either 5 or 10 mm across, depending on one's definition of a macule. Patches may have some subtle surface change, such as a fine scale or wrinkling, but although the consistency of the surface is changed, the lesion itself is not palpable. 78:
Bacteria, viruses, fungi, parasites, insects, trauma, cancers, allergies, toxins, vitamin/nutritional deficiencies/excesses, prolonged pressure, impaired blood circulation, ingrown hairs or nails, autoimmune conditions, aging, sun exposure, radiation exposure, exposure to heat/cold, dryness,
4345: 989:("shingles"). Chicken pox appears nearly everywhere on the body, but herpes zoster tends to follow one or two dermatomes; for example, the eruptions may appear along the bra line, on either or both sides of the patient. 595:: A macule is a change in surface color, without elevation or depression, so nonpalpable, well or ill-defined, variously sized, but generally considered less than either 5 or 10 mm in diameter at the widest point. 809:
refers to a loss of skin, and can be epidermal, dermal, or subcutaneous. With epidermal atrophy, the skin appears thin, translucent, and wrinkled. Dermal or subcutaneous atrophy is represented by depression of the
617:: A plaque has been described as a broad papule, or confluence of papules equal to or greater than 10 mm, or alternatively as an elevated, plateau-like lesion that is greater in its diameter than in its depth. 625:: A nodule is morphologically similar to a papule in that it is also a palpable spherical lesion less than 10 mm in diameter. However, it is differentiated by being centered deeper in the dermis or subcutis. 4338: 132:). While only a small number of skin diseases account for most visits to the physician, thousands of skin conditions have been described. Classification of these conditions often presents many 4331: 151:
Clinically, the diagnosis of any particular skin condition begins by gathering pertinent information of the presenting skin lesion(s), including: location (e.g. arms, head, legs); symptoms (
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Conditions of the human integumentary system constitute a broad spectrum of diseases, also known as dermatoses, as well as many nonpathologic states (like, in certain circumstances,
2959: 3984: 2418: 213:, the nonhairy skin on the palms and soles (also referred to as the "palmoplantar" surfaces), and hair-bearing skin. Within the latter type, hairs in structures called 136:
challenges, since underlying causes and pathogenetics are often not known. Therefore, most current textbooks present a classification based on location (for example,
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compartments, which differ in microscopic appearance. Functionally, the subcutaneous fat insulates the body, absorbs trauma, and serves as a reserve energy source.
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The skin weighs an average of 4 kg (8.8 lb), covers an area of about 2 m (22 sq ft), and is made of three distinct layers: the
4009: 5426: 3989: 3409: 5145: 3969: 609:: A papule is a circumscribed, solid elevation of skin, varying in size from less than either 5 or 10 mm in diameter at the widest point. 3510: 2945: 2341: 2104: 2049: 2001: 1731: 1707: 2819: 848:"Configuration" refers to how lesions are locally grouped ("organized"), which contrasts with how they are distributed (see next section). 3946: 3827: 3515: 3495: 3464: 2583: 2491: 4927: 3687: 3434: 2656: 654:, a rounded or irregularly shaped blister equal to or greater than either 5 or 10 mm, depending on one's definition of a vesicle. 4828: 3951: 3710: 3500: 3490: 2369: 2308: 2256: 2129: 2079: 1859: 1799: 1600: 1414: 1382: 1275: 333:
of the epidermis, between which the two layers interact through the basement membrane zone. Structural components of the dermis are
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is also called a welt, with the ID injection process itself frequently referred to as simply "raising a wheal" in medical texts.
4111: 3822: 4896: 4522: 3128: 2693: 2651: 2484: 644:, a circumscribed, epidermal elevation generally considered less than either 5 or 10 mm in diameter at the widest point. 4101: 2746: 5729: 5089: 4780: 4617: 3759: 2741: 2547: 1197: 4632: 179:
information that can be correlated with the clinical presentation and any laboratory data. The introduction of cutaneous
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also called extra fibrillar matrix. Within these components are the pilosebaceous units, arrector pili muscles, and the
145: 141: 137: 5006: 4537: 4492: 3784: 2926: 2731: 2571: 2567: 789:: An ulcer is a discontinuity of the skin exhibiting complete loss of the epidermis and often portions of the dermis. 698:, disappearing within 24 to 48 hours. The temporary raised skin on the site of a properly delivered intradermal (ID) 724:: A burrow appears as a slightly elevated, grayish, tortuous line in the skin, and is caused by burrowing organisms. 5634: 5359: 5079: 4248: 4216: 4044: 3527: 3459: 3263: 3123: 3118: 2678: 2633: 1207: 5419: 3153: 757:: Epidermal thickening characterized by visible and palpable thickening of the skin with accentuated skin markings 5680: 5281: 4238: 3929: 3223: 777:
produced by mechanical means (often scratching), usually involving only the epidermis, but commonly reaching the
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The dermis is the layer of skin between the epidermis and subcutaneous tissue, and comprises two sections, the
4290: 710:: Welts occur as a result of blunt force being applied to the body with elongated objects without sharp edges. 287:
from the dermis, since the epidermis is without direct blood supply. The epidermis contains four cell types:
5412: 5389: 5084: 4803: 4775: 4405: 4243: 4121: 4054: 3887: 3571: 3520: 3316: 3233: 2603: 396: 578: 5611: 5588: 5557: 5364: 5276: 4592: 4138: 3832: 3749: 3667: 3657: 3444: 3439: 3188: 2539: 978: 423: 5534: 5266: 5193: 4881: 4415: 4395: 4308: 4223: 4086: 4039: 3979: 3882: 3769: 3532: 3404: 3283: 3133: 2814: 718:: A telangiectasia represents an enlargement of superficial blood vessels to the point of being visible. 2393: 5675: 5621: 4612: 4410: 4385: 4191: 4132: 3894: 3399: 3381: 3376: 3336: 3004: 2860: 2719: 1888: 699: 669: 280: 192: 98: 4323: 1291:
Lippens S, Hoste E, Vandenabeele P, Agostinis P, Declercq W (April 2009). "Cell death in the skin".
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humidity, other organ damage or condition, substance usage or contact, hereditary conditions, etc.
550: 5490: 5183: 5047: 4932: 4891: 4765: 4760: 4755: 4582: 4211: 4201: 4091: 3789: 3600: 3553: 3542: 3419: 3273: 3093: 3071: 2872: 2831: 2623: 2562: 1351: 1316: 774: 272: 214: 680:: A pustule is a small elevation of the skin usually consisting of necrotic inflammatory cells. 5562: 5480: 5449: 5241: 4947: 4823: 4818: 4697: 4671: 4597: 4587: 4425: 4400: 4228: 4196: 4148: 4034: 4024: 3872: 3764: 3717: 3647: 3429: 3414: 3391: 3366: 3361: 3213: 2845: 2782: 2673: 2613: 2516: 2365: 2337: 2304: 2252: 2199: 2168: 2125: 2100: 2075: 2045: 1997: 1963: 1914: 1855: 1832: 1795: 1747: 1727: 1703: 1680: 1639: 1596: 1556: 1515: 1474: 1439: 1410: 1378: 1308: 1271: 959: 621: 94: 63: 5606: 5339: 5188: 5094: 5042: 4912: 4687: 4622: 4106: 4070: 3804: 3386: 3331: 3278: 3228: 3066: 3035: 2882: 2855: 2158: 1953: 1945: 1904: 1896: 1824: 1763: 1670: 1629: 1546: 1505: 1466: 1343: 1300: 778: 764: 694:: A wheal is a rounded or flat-topped, pale red papule or plaque that is characteristically 383:, or fat cell. The structure of this tissue is composed of septal (i.e. linear strands) and 342: 322: 318: 276: 250: 198: 5521: 5495: 5324: 5251: 4922: 4637: 4482: 4420: 4300: 3867: 3774: 3652: 3590: 3566: 3326: 3258: 3218: 3173: 2986: 2921: 2887: 2877: 2826: 2802: 2797: 2736: 2618: 1162: 814: 748: 296: 268: 264: 222: 183:
has allowed the detection of cutaneous tumors, inflammatory processes, and skin diseases.
2999: 2018: 446:('On the diseases of the skin'). It is considered the first scientific work dedicated to 1892: 5616: 5384: 5374: 5291: 4833: 4661: 4206: 4186: 4065: 3974: 3861: 3837: 3779: 3754: 3677: 3662: 3642: 3595: 3581: 3474: 3424: 3268: 3138: 2969: 2867: 2807: 2751: 1958: 1933: 1909: 1876: 1768: 1751: 1551: 1534: 1510: 1493: 1192: 1172: 1152: 1018: 714: 403: 384: 350: 110: 1470: 326: 121:. The major function of this system is as a barrier against the external environment. 5723: 5708: 5369: 5344: 5299: 5261: 5129: 4996: 4856: 4808: 4740: 4712: 4285: 4233: 4060: 3727: 3585: 3576: 3561: 3356: 3198: 3193: 3178: 3168: 3158: 3027: 2714: 2663: 2628: 2593: 2529: 1355: 1202: 1157: 986: 706: 483: 407: 371:. This tissue may be further divided into two components, the actual fatty layer, or 346: 338: 226: 218: 210: 129: 1675: 1658: 1634: 1618:"[Skin biopsy and its histopathologic analysis: Why? What for? How? Part I]" 1617: 1320: 5690: 5685: 5657: 5485: 5462: 5314: 4886: 4866: 4681: 4676: 4666: 4507: 4255: 4116: 4019: 3936: 3912: 3904: 3610: 3604: 3293: 3238: 3183: 3143: 3113: 3103: 3078: 3048: 3040: 2977: 2792: 1182: 1177: 1138: 1026: 793: 288: 125: 102: 1659:"[Skin biopsy with histopathologic analysis: why? what for? how? part II]" 564: 536: 477: 2464: 5544: 5539: 5349: 5174: 4876: 4542: 4049: 3732: 3672: 3243: 3208: 3203: 3163: 3088: 3022: 3009: 2704: 2688: 2683: 2608: 1828: 1371: 982: 508: 447: 411: 300: 172: 156: 133: 68: 2937: 494: 5309: 5150: 5027: 4745: 4717: 4487: 4260: 4080: 3999: 3722: 3620: 3061: 3014: 2991: 2904: 2668: 2643: 2552: 2507: 2331: 2187: 1304: 1187: 1167: 1097: 803:
is dermal thickening causing the cutaneous surface to feel thicker and firmer.
763:: An erosion is a discontinuity of the skin exhibiting incomplete loss of the 330: 292: 256: 230: 180: 176: 5444: 5354: 5304: 5068: 4655: 4627: 4532: 4367: 4280: 3737: 3682: 3625: 3615: 3482: 3321: 3302: 3108: 3053: 2836: 1234: 1114: 1092: 380: 367:
The subcutaneous tissue is a layer of fat between the dermis and underlying
284: 2097:
Color Atlas of Dermatopathology (Dermatology: Clinical & Basic Science)
1967: 1918: 1836: 1684: 1643: 1312: 828: 2203: 2172: 1560: 1478: 1443: 155:, pain); duration (acute or chronic); arrangement (solitary, generalized, 5379: 5001: 4981: 4917: 4871: 4813: 4750: 4692: 4512: 4461: 4390: 4272: 4181: 4096: 3742: 3637: 3632: 3341: 3307: 3098: 2761: 2709: 2327: 1519: 1129: 833: 824:
is formation of a depression at the top of a papule, vesicle, or pustule.
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Weedon's Skin Pathology, 2-Volume Set: Expert Consult – Online and Print
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Lambert WC, Everett MA (October 1981). "The nosology of parapsoriasis".
818:: softening and turning white of the skin due to being consistently wet. 5404: 5178: 5032: 4942: 4861: 4848: 4798: 4727: 4451: 4446: 4441: 3697: 2770: 1217: 1124: 1031: 837: 738: 651: 641: 260: 17: 2451: 5467: 4790: 4735: 4502: 4497: 4471: 4380: 1815:
Paus R, Cotsarelis G (August 1999). "The biology of hair follicles".
1119: 1102: 917: 613: 605: 368: 312: 202: 164: 118: 114: 171:); and color (red, yellow, etc.). Some diagnoses may also require a 2017:
Amirlak B, Shahabi L. Talavera F, Stadelmann WK, Caputy GG (eds.).
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Similar to a nodule, but it is larger than 10 mm in diameter.
437: 2124:(2nd ed.). New York: Oxford University Press. p. 1019. 5037: 4556: 4375: 3852: 2765: 1752:"Real-Time Elastography in Inflammatory Skin Diseases: A Primer" 684: 662: 106: 5408: 4327: 2941: 2480: 2120:
Ryan T (1991). "Cutaneous Circulation". In Goldsmith LA (ed.).
767:, a lesion that is moist, circumscribed, and usually depressed. 1593:
Fitzpatrick's Color Atlas and Synopsis of Clinical Dermatology
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Copstead LE, Diestelmeier RE, Diestelmeier MR (2016-09-03).
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usually mixed with epithelial and sometimes bacterial debris
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Cotran RS, Kumar V, Fausto N, Robbins SL, Abbas AK (2005).
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Physiology, biochemistry, and molecular biology of the skin
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Xu X, Elder DA, Elenitsas R, Johnson BL, Murphy GE (2008).
1022:: in an area where two skin areas may touch or rub together 27:
Any medical condition that affects the integumentary system
1494:"Historical outline of attempts to classify skin diseases" 2147:"Role of microvascular endothelial cells in inflammation" 797:
is a lesion in the skin that is usually narrow but deep.
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The epidermis is the most superficial layer of skin, a
2242: 2240: 1702:. Hagerstwon, MD: Lippincott Williams & Wilkins. 981:
is known to recur (after its initial presentation as
2441: 2355: 2353: 2238: 2236: 2234: 2232: 2230: 2228: 2226: 2224: 2222: 2220: 2188:"Recognizing neoplastic skin lesions: a photo guide" 379:. The main cellular component of this tissue is the 58:
3D medical illustration showing major layers of skin
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Andrews' Diseases of the Skin: Clinical Dermatology
1595:(5th ed.). McGraw-Hill Medical Pub. Division. 237:, which is chemically influenced by the underlying 74: 62: 40: 35: 1370: 661:"Pustule" redirects here. Not to be confused with 4354:Diseases of the skin and appendages by morphology 3985:Disseminate and recurrent infundibulofolliculitis 2299:James WD, Berger TD, Elston DM, Odom RB (2006). 1268:Lookingbill and Marks' Principles of Dermatology 486:bites on human skin showing characteristic welts 241:that forms the dermis and subcutaneous tissues. 3084:Congenital onychodysplasia of the index fingers 1039:: on the palm of the hand or bottom of the foot 233:, the epidermis, hair, and glands are from the 146:skin conditions resulting from physical factors 2362:Robbins and Cotran pathologic basis of disease 1459:Journal of the American Academy of Dermatology 375:, and a deeper vestigial layer of muscle, the 283:. Nourishment is provided to these layers via 5420: 4839:Pityriasis lichenoides et varioliformis acuta 4339: 3995:Erythromelanosis follicularis faciei et colli 2953: 2492: 1994:Fitzpatrick's Dermatology in General Medicine 1261: 1259: 1257: 1255: 1253: 1251: 836:on any external part of the body, such as in 8: 4493:Dermatofibroma (benign fibrous histiocytoma) 1877:"Scratching the surface of skin development" 1586: 1584: 1582: 1580: 1578: 1576: 1574: 1572: 1570: 2322: 2320: 2294: 2292: 2290: 2288: 2040:Bolognia JL, Jorizzo JL, Rapini RP (2007). 741:, they represent thickened stratum corneum. 441: 5427: 5413: 5405: 5216: 5114: 4986: 4975: 4968: 4572: 4561: 4363: 4346: 4332: 4324: 4169: 3549: 3298: 2960: 2946: 2938: 2499: 2485: 2477: 2442: 2286: 2284: 2282: 2280: 2278: 2276: 2274: 2272: 2270: 2268: 1785: 1783: 1781: 1779: 1726:. Edinburgh: Churchill Livingstone. 2009. 1432:Annales de Dermatologie et de Venereologie 49: 32: 2394:"Alterations in the Integumentary System" 2162: 2065: 2063: 2061: 1957: 1908: 1767: 1674: 1633: 1550: 1509: 1051:: around or under a fingernail or toenail 3990:Erosive pustular dermatosis of the scalp 3410:Central centrifugal cicatricial alopecia 2333:Dorland's Illustrated Medical Dictionary 2151:The Journal of Investigative Dermatology 1591:Wolff K, Johnson RA, Suurmond R (2005). 1539:Journal of the Royal Society of Medicine 2145:Swerlick RA, Lawley TJ (January 1993). 1987: 1985: 1983: 1981: 1979: 1977: 1852:Biochemistry and physiology of the skin 1400: 1398: 1396: 1394: 1247: 930:: with rounded, breast-like projections 688:: A cyst is an epithelial-lined cavity. 209:. The two main types of human skin are 5146:Disseminated intravascular coagulation 3970:Acrokeratosis paraneoplastica of Bazex 2387: 2385: 2383: 2381: 1792:Rook's Textbook of Dermatology CD-ROM 1045:: around an orifice such as the mouth 7: 4010:Intermittent hair–follicle dystrophy 2820:Hydroxyethyl starch-induced pruritus 2364:. St. Louis, Mo: Elsevier Saunders. 1996:. Vol. 2. McGraw-Hill Medical. 1756:Ultrasound in Medicine & Biology 1750:, Cerezo E, Roustan G (April 2015). 1535:"The creation of global dermatology" 1498:Canadian Medical Association Journal 1334:King LS (1954). "What Is Disease?". 1077:: associated with a particular nerve 737:: Dry or greasy laminated masses of 160: 105:that encloses the body and includes 3947:Recurrent palmoplantar hidradenitis 3828:Idiopathic facial aseptic granuloma 3465:Marie Unna hereditary hypotrichosis 2584:Urushiol-induced contact dermatitis 2099:. Informa Healthcare. p. 163. 1817:The New England Journal of Medicine 325:. The superficial papillary dermis 4928:Postinflammatory hyperpigmentation 3688:Lupus miliaris disseminatus faciei 3435:Dissecting cellulitis of the scalp 2657:Autoimmune progesterone dermatitis 1769:10.1016/j.ultrasmedbio.2014.12.341 1700:Lever's Histopathology of the Skin 1067:: in places where sunlight reaches 25: 4829:Transient acantholytic dermatosis 3952:Neutrophilic eccrine hidradenitis 3711:Granulomatous perioral dermatitis 1932:Fuchs E, Horsley V (April 2008). 1663:Anais Brasileiros de Dermatologia 1622:Anais Brasileiros de Dermatologia 138:conditions of the mucous membrane 4938:Idiopathic guttate hypomelanosis 1430:Tilles G, Wallach D (1989). "". 584:Relative incidence of skin cysts 577: 563: 549: 535: 521: 507: 493: 476: 4948:Hypopigmented mycosis fungoides 4112:Traumatic anserine folliculosis 3823:Granulomatous facial dermatitis 2251:. Philadelphia: W.B. Saunders. 1992:Wolff KD, Goldsmith LA (2008). 1676:10.1590/S0365-05962009000500010 1635:10.1590/s0365-05962009000400010 5189:Lichen sclerosis et atrophicus 4897:Subcorneal pustular dermatosis 4523:Infantile digital fibromatosis 3129:Malalignment of the nail plate 2694:Hyperkeratotic hand dermatitis 2652:Autoimmune estrogen dermatitis 1934:"More than one way to skin . " 1233:, an injury which damages the 882:: with finger-like projections 1: 4781:Epidermolysis bullosa simplex 4618:Langerhans cell histiocytosis 3760:Erythrotelangiectatic rosacea 2903:substances taken internally: 2742:Nutritional deficiency eczema 2548:Pityriasis simplex capillitii 2419:"Description of Skin Lesions" 2417:Benedetti J (December 2021). 1471:10.1016/S0190-9622(81)70100-2 1008:: on the front of the fingers 556:Fissures, erosions and ulcers 402:Diseases of the skin include 142:chronic blistering conditions 5640:Obstetric labor complication 5257:Systemic lupus erythematosus 5012:Systemic lupus erythematosus 4703:Systemic lupus erythematosus 4015:Keratosis pilaris atropicans 3918:Folliculitis nares perforans 2701:Autosensitization dermatitis 2589:African blackwood dermatitis 1533:Copeman PW (February 1995). 1266:Miller JH, Marks JG (2006). 1111:(lasting less than 24 hours) 1014:: on the back of the fingers 1002:: one side mirrors the other 168: 4538:Lymphangioma circumscriptum 3785:Persistent edema of rosacea 2927:Papuloerythroderma of Ofuji 2732:Juvenile plantar dermatosis 2336:(33rd ed.). Elsevier. 1854:. Oxford University Press. 1829:10.1056/NEJM199908123410706 5746: 5635:Complications of pregnancy 5360:Mucous membrane pemphigoid 4217:Postmiliarial hypohidrosis 4045:Menkes kinky hair syndrome 3460:Frontal fibrosing alopecia 3264:Staining of the nail plate 3124:Longitudinal erythronychia 3119:Lichen planus of the nails 2679:Topical steroid withdrawal 2634:Protein contact dermatitis 2249:Color atlas of dermatology 2186:Rose LC (September 1998). 2072:Practical dermatopathology 1409:. Williams & Wilkins. 659: 421: 394: 360: 310: 248: 190: 5699: 5681:Connective tissue disease 5666: 5653: 5630: 5602: 5584: 5571: 5553: 5530: 5517: 5504: 5476: 5458: 5440: 4102:Rubinstein–Taybi syndrome 3930:Pseudofolliculitis barbae 3224:Pterygium inversum unguis 2747:Sulzberger–Garbe syndrome 2192:American Family Physician 1875:Fuchs E (February 2007). 1657:Werner B (October 2009). 1305:10.1007/s10495-009-0324-z 910:: coiled or spiral-shaped 898:: with a particular shape 57: 48: 5671:Musculoskeletal disorder 5594:Gastrointestinal disease 5125:Thrombocytopenic purpura 4771:Dermatitis herpetiformis 4756:Acute contact dermatitis 4708:Pityriasis rubra pilaris 4633:Wiskott–Aldrich syndrome 4603:Lichen simplex chronicus 4483:Epidermal inclusion cyst 4144:Uncombable hair syndrome 4128:Trichorrhexis invaginata 3942:Hidradenitis suppurativa 3800:Periorificial dermatitis 2779:Lichen simplex chronicus 1790:Burns T, Rook A (2006). 1616:Werner B (August 2009). 1057:: following the path of 965:Verrucous or Verruciform 668:For the hieroglyph, see 5390:Squamous-cell carcinoma 5385:Systemic histoplasmosis 4776:Porphyria cutanea tarda 4406:Squamous-cell carcinoma 4122:Trichomycosis axillaris 4055:Parakeratosis pustulosa 3572:Acne miliaris necrotica 3353:(male-pattern baldness) 3317:noncicatricial alopecia 3234:Purpura of the nail bed 2604:Abietic acid dermatitis 1938:Genes & Development 773:: A punctate or linear 640:: A vesicle is a small 397:List of skin conditions 159:, linear); morphology ( 5612:Female genital disease 5589:Maxillofacial disorder 5558:Cardiovascular disease 5365:Cicatricial pemphigoid 5282:Acne keloidalis nuchae 5277:Folliculitis decalvans 4139:Trichostasis spinulosa 3833:Periorbital dermatitis 3750:Papulopustular rosacea 3668:Acne with facial edema 3658:Acne keloidalis nuchae 3445:Folliculitis decalvans 3440:Graham-Little syndrome 3189:Onychoptosis defluvium 2095:Grant-Kels JM (2007). 1492:Jackson R (May 1977). 1105:(a type of dermatitis) 979:Varicella zoster virus 892:: round or disc-shaped 570:A pustule on the cheek 442: 424:History of dermatology 187:Layer of skin involved 5535:Neurological disorder 5267:Loose anagen syndrome 5194:Necrobiosis lipoidica 5130:Actinic/solar purpura 4804:Insect bite reactions 4593:Seborrheic dermatitis 4416:Merkel-cell carcinoma 4396:Molluscum contagiosum 4309:Sebaceous hyperplasia 4224:Granulosis rubra nasi 4087:Pityriasis amiantacea 4040:Loose anagen syndrome 3980:Bubble hair deformity 3770:Gram-negative rosacea 3533:Nevoid hypertrichosis 3405:Pseudopelade of Brocq 3284:Twenty-nail dystrophy 3154:Nail–patella syndrome 3134:Median nail dystrophy 2815:Drug-induced pruritus 2540:Seborrheic dermatitis 2303:. Saunders Elsevier. 1850:Goldsmith LA (1983). 1336:Philosophy of Science 650:: A bulla is a large 5730:Cutaneous conditions 5676:Soft tissue disorder 5622:Male genital disease 5435:Major Disease groups 5090:Annulare centrifugum 4613:Glucagonoma syndrome 4411:Basal-cell carcinoma 4386:Seborrheic keratosis 4192:Miliaria crystalline 4133:Trichorrhexis nodosa 3400:cicatricial alopecia 3382:Alopecia neoplastica 3377:Trichorrhexis nodosa 3005:Yellow nail syndrome 2861:Cholestatic pruritus 2851:due to liver disease 2720:Molluscum dermatitis 2330:(23 December 2020). 2198:(4): 873–84, 887–8. 2044:. St. Louis: Mosby. 1369:Bluefarb SM (1984). 1049:Periungual/subungual 946:: with a wavy border 670:Pustule (hieroglyph) 391:Diseases of the skin 193:Integumentary system 99:integumentary system 5704:Congenital disorder 5645:Postpartum disorder 5576:Respiratory disease 5509:Hematologic disease 5335:Aphthous stomatitis 5272:Lichen planopilaris 5247:Androgenic alopecia 5053:Fixed drug eruption 4628:Pemphigus foliaceus 4528:Granular cell tumor 4291:Fox–Fordyce disease 4076:Pili pseudoannulati 4030:Lichen planopilaris 4005:Hair follicle nevus 3923:Tufted folliculitis 3706:Perioral dermatitis 3455:Triangular alopecia 3372:Lichen planopilaris 3351:Androgenic alopecia 3254:Splinter hemorrhage 3249:Shell nail syndrome 3094:Half and half nails 2917:Nummular dermatitis 2910:Fixed drug reaction 2727:Circumostomy eczema 2525:Prurigo gestationis 2164:10.1038/jid.1993.33 1950:10.1101/gad.1645908 1901:10.1038/nature05659 1893:2007Natur.445..834F 1794:. Wiley-Blackwell. 1083:Other related terms 430:Geronimo Mercuriali 377:panniculus carnosus 373:panniculus adiposus 363:Subcutaneous tissue 357:Subcutaneous tissue 329:with the overlying 257:squamous epithelium 215:pilosebaceous units 207:subcutaneous tissue 91:cutaneous condition 44:Cutaneous condition 5491:Metabolic disorder 5355:Pemphigus vulgaris 5184:Granuloma annulare 5048:Carcinoid syndrome 4933:Tuberous sclerosis 4892:Coccidioidomycosis 4766:Bullous pemphigoid 4761:Pemphigus vulgaris 4693:Secondary syphilis 4583:Contact dermatitis 4212:Occlusion miliaria 4202:Miliaria pustulosa 4092:Plica neuropathica 3790:Rosacea conglobata 3601:Acne medicamentosa 3420:Traumatic alopecia 3274:Subungual hematoma 2873:Prurigo pigmentosa 2832:Aquagenic pruritus 2624:Contact stomatitis 2563:Contact dermatitis 2421:. The Merck Manual 2074:. Elsevier Mosby. 2070:Rapini RP (2005). 1135:Horn (a cell type) 940:: resembling a net 904:: resembling drops 542:Vesicles and bulla 443:De morbis cutaneis 273:stratum granulosum 5717: 5716: 5563:Lymphatic disease 5481:Endocrine disease 5450:Parasitic disease 5402: 5401: 5398: 5397: 5242:Telogen effluvium 5206: 5205: 5202: 5201: 5163: 5162: 5159: 5158: 5104: 5103: 4956: 4955: 4824:Lichen spinulosus 4819:Keratosis pilaris 4698:Mycosis fungoides 4598:Stasis dermatitis 4588:Atopic dermatitis 4551: 4550: 4426:Trichoepithelioma 4401:Actinic keratosis 4321: 4320: 4317: 4316: 4197:Miliaria profunda 4157: 4156: 4149:Woolly hair nevus 4035:Lichen spinulosus 3873:Trichilemmal cyst 3846: 3845: 3765:Glandular rosacea 3718:Phymatous rosacea 3648:Occupational acne 3430:Hot comb alopecia 3415:Pressure alopecia 3392:Alopecia mucinosa 3367:Traction alopecia 3362:Telogen effluvium 2935: 2934: 2846:Adult blaschkitis 2783:Prurigo nodularis 2674:Eyelid dermatitis 2614:Airbag dermatitis 2517:Atopic dermatitis 2474: 2473: 2343:978-0-323-66148-5 2247:Callen J (2000). 2106:978-0-8493-3794-9 2051:978-1-4160-2999-1 2003:978-0-07-146690-5 1887:(7130): 834–842. 1733:978-0-7020-3941-6 1709:978-0-7817-7363-8 1665:(in Portuguese). 1624:(in Portuguese). 1504:(10): 1165–1168. 1405:Lynch PJ (1994). 1193:Hydropic swelling 838:phymatous rosacea 729:Secondary lesions 514:Papule and plaque 225:, and associated 97:that affects the 95:medical condition 83: 82: 30:Medical condition 16:(Redirected from 5737: 5607:Urologic disease 5429: 5422: 5415: 5406: 5340:Oral candidiasis 5217: 5115: 5043:Erythema nodosum 4987: 4976: 4969: 4913:Tinea versicolor 4751:Bullous impetigo 4688:Pityriasis rosea 4623:Lichen sclerosus 4608:Darier's disease 4573: 4562: 4518:Kaposi's sarcoma 4364: 4348: 4341: 4334: 4325: 4170: 4107:Setleis syndrome 4071:Pili multigemini 3805:Pyoderma faciale 3550: 3387:Anagen effluvium 3299: 3229:Pterygium unguis 3149:Muehrcke's lines 3036:Onychotillomania 2962: 2955: 2948: 2939: 2883:Puncta pruritica 2856:Biliary pruritus 2501: 2494: 2487: 2478: 2443: 2431: 2430: 2428: 2426: 2414: 2408: 2407: 2405: 2404: 2398:Basicmedical Key 2389: 2376: 2375: 2357: 2348: 2347: 2324: 2315: 2314: 2296: 2263: 2262: 2244: 2215: 2214: 2212: 2210: 2183: 2177: 2176: 2166: 2157:(1): 111S–115S. 2142: 2136: 2135: 2117: 2111: 2110: 2092: 2086: 2085: 2067: 2056: 2055: 2037: 2031: 2030: 2028: 2026: 2014: 2008: 2007: 1989: 1972: 1971: 1961: 1929: 1923: 1922: 1912: 1872: 1866: 1865: 1847: 1841: 1840: 1812: 1806: 1805: 1787: 1774: 1773: 1771: 1744: 1738: 1737: 1720: 1714: 1713: 1695: 1689: 1688: 1678: 1654: 1648: 1647: 1637: 1613: 1607: 1606: 1588: 1565: 1564: 1554: 1530: 1524: 1523: 1513: 1489: 1483: 1482: 1454: 1448: 1447: 1427: 1421: 1420: 1402: 1389: 1388: 1376: 1366: 1360: 1359: 1331: 1325: 1324: 1288: 1282: 1281: 1263: 1065:Photodistributed 1059:Blaschko's lines 779:papillary dermis 673: 666: 581: 567: 553: 539: 525: 511: 500:Macule and patch 497: 480: 445: 395:For a list, see 343:ground substance 323:reticular dermis 319:papillary dermis 297:Langerhans cells 277:stratum spinosum 251:Epidermis (skin) 89:, also known as 53: 33: 21: 5745: 5744: 5740: 5739: 5738: 5736: 5735: 5734: 5720: 5719: 5718: 5713: 5695: 5662: 5649: 5626: 5598: 5580: 5567: 5549: 5526: 5522:Mental disorder 5513: 5500: 5496:Immune disorder 5472: 5454: 5436: 5433: 5403: 5394: 5326: 5319: 5286: 5252:Alopecia areata 5230: 5212: 5198: 5155: 5134: 5110: 5100: 5057: 5016: 5002:Viral exanthems 4980: 4964: 4962: 4952: 4923:Pityriasis alba 4901: 4843: 4785: 4722: 4642: 4638:Zinc deficiency 4568: 4566: 4547: 4475: 4466: 4430: 4421:Nevus sebaceous 4355: 4352: 4322: 4313: 4295: 4267: 4164: 4153: 4126:Trichorrhexis ( 3958: 3899: 3868:Epidermoid cyst 3842: 3811: 3775:Steroid rosacea 3692: 3653:Acne aestivalis 3591:Excoriated acne 3567:Acne conglobata 3544: 3537: 3469: 3306: 3288: 3259:Spotted lunulae 3219:Psoriatic nails 3174:Onychomatricoma 2987:Onychogryphosis 2972: 2970:skin appendages 2966: 2936: 2931: 2922:Pityriasis alba 2892: 2888:Uremic pruritus 2878:Prurigo simplex 2827:Senile pruritus 2803:Pruritus vulvae 2798:Pruritus scroti 2769: 2756: 2737:Nummular eczema 2638: 2619:Baboon syndrome 2565: 2557: 2534: 2511: 2505: 2475: 2470: 2469: 2454: 2440: 2435: 2434: 2424: 2422: 2416: 2415: 2411: 2402: 2400: 2391: 2390: 2379: 2372: 2359: 2358: 2351: 2344: 2326: 2325: 2318: 2311: 2298: 2297: 2266: 2259: 2246: 2245: 2218: 2208: 2206: 2185: 2184: 2180: 2144: 2143: 2139: 2132: 2119: 2118: 2114: 2107: 2094: 2093: 2089: 2082: 2069: 2068: 2059: 2052: 2039: 2038: 2034: 2024: 2022: 2016: 2015: 2011: 2004: 1991: 1990: 1975: 1931: 1930: 1926: 1874: 1873: 1869: 1862: 1849: 1848: 1844: 1814: 1813: 1809: 1802: 1789: 1788: 1777: 1746: 1745: 1741: 1734: 1722: 1721: 1717: 1710: 1697: 1696: 1692: 1656: 1655: 1651: 1615: 1614: 1610: 1603: 1590: 1589: 1568: 1532: 1531: 1527: 1491: 1490: 1486: 1456: 1455: 1451: 1429: 1428: 1424: 1417: 1404: 1403: 1392: 1385: 1368: 1367: 1363: 1333: 1332: 1328: 1290: 1289: 1285: 1278: 1265: 1264: 1249: 1244: 1227: 1222: 1163:Hypergranulosis 1148: 1143: 1085: 1080: 975: 970: 958:: resembling a 846: 755:Lichenification 731: 674: 667: 660: 589: 588: 587: 586: 585: 582: 573: 572: 571: 568: 559: 558: 557: 554: 545: 544: 543: 540: 531: 530: 529: 526: 517: 516: 515: 512: 503: 502: 501: 498: 489: 488: 487: 481: 470: 468:Primary lesions 465: 456: 426: 420: 404:skin infections 400: 393: 365: 359: 351:apocrine glands 315: 309: 269:stratum lucidum 265:stratum corneum 253: 247: 223:sebaceous gland 195: 189: 140:), morphology ( 31: 28: 23: 22: 15: 12: 11: 5: 5743: 5741: 5733: 5732: 5722: 5721: 5715: 5714: 5712: 5711: 5706: 5700: 5697: 5696: 5694: 5693: 5688: 5683: 5678: 5673: 5667: 5664: 5663: 5661: 5660: 5654: 5651: 5650: 5648: 5647: 5642: 5637: 5631: 5628: 5627: 5625: 5624: 5619: 5617:Breast disease 5614: 5609: 5603: 5600: 5599: 5597: 5596: 5591: 5585: 5582: 5581: 5579: 5578: 5572: 5569: 5568: 5566: 5565: 5560: 5554: 5551: 5550: 5548: 5547: 5542: 5537: 5531: 5528: 5527: 5525: 5524: 5518: 5515: 5514: 5512: 5511: 5505: 5502: 5501: 5499: 5498: 5493: 5488: 5483: 5477: 5474: 5473: 5471: 5470: 5465: 5459: 5456: 5455: 5453: 5452: 5447: 5441: 5438: 5437: 5434: 5432: 5431: 5424: 5417: 5409: 5400: 5399: 5396: 5395: 5393: 5392: 5387: 5382: 5377: 5375:Coxsackievirus 5372: 5367: 5362: 5357: 5352: 5347: 5342: 5337: 5331: 5329: 5321: 5320: 5318: 5317: 5312: 5307: 5302: 5296: 5294: 5288: 5287: 5285: 5284: 5279: 5274: 5269: 5264: 5259: 5254: 5249: 5244: 5238: 5236: 5232: 5231: 5229: 5228: 5225: 5223: 5214: 5208: 5207: 5204: 5203: 5200: 5199: 5197: 5196: 5191: 5186: 5181: 5171: 5169: 5165: 5164: 5161: 5160: 5157: 5156: 5154: 5153: 5148: 5142: 5140: 5136: 5135: 5133: 5132: 5127: 5121: 5119: 5112: 5106: 5105: 5102: 5101: 5099: 5098: 5092: 5087: 5085:Gyratum repens 5082: 5077: 5071: 5065: 5063: 5059: 5058: 5056: 5055: 5050: 5045: 5040: 5035: 5030: 5024: 5022: 5018: 5017: 5015: 5014: 5009: 5007:Toxic erythema 5004: 4999: 4997:Drug eruptions 4993: 4991: 4984: 4973: 4966: 4958: 4957: 4954: 4953: 4951: 4950: 4945: 4940: 4935: 4930: 4925: 4920: 4915: 4909: 4907: 4903: 4902: 4900: 4899: 4894: 4889: 4884: 4879: 4874: 4869: 4864: 4859: 4853: 4851: 4845: 4844: 4842: 4841: 4836: 4834:Lichen nitidus 4831: 4826: 4821: 4816: 4811: 4806: 4801: 4795: 4793: 4787: 4786: 4784: 4783: 4778: 4773: 4768: 4763: 4758: 4753: 4748: 4743: 4738: 4736:Herpes simplex 4732: 4730: 4724: 4723: 4721: 4720: 4715: 4710: 4705: 4700: 4695: 4690: 4685: 4679: 4674: 4669: 4664: 4658: 4652: 4650: 4644: 4643: 4641: 4640: 4635: 4630: 4625: 4620: 4615: 4610: 4605: 4600: 4595: 4590: 4585: 4579: 4577: 4570: 4559: 4553: 4552: 4549: 4548: 4546: 4545: 4540: 4535: 4530: 4525: 4520: 4515: 4510: 4505: 4500: 4495: 4490: 4485: 4479: 4477: 4468: 4467: 4465: 4464: 4459: 4454: 4449: 4444: 4438: 4436: 4432: 4431: 4429: 4428: 4423: 4418: 4413: 4408: 4403: 4398: 4393: 4388: 4383: 4378: 4372: 4370: 4361: 4357: 4356: 4353: 4351: 4350: 4343: 4336: 4328: 4319: 4318: 4315: 4314: 4312: 4311: 4305: 4303: 4297: 4296: 4294: 4293: 4288: 4283: 4277: 4275: 4269: 4268: 4266: 4265: 4264: 4263: 4253: 4252: 4251: 4246: 4241: 4231: 4229:Ross' syndrome 4226: 4221: 4220: 4219: 4214: 4209: 4207:Miliaria rubra 4204: 4199: 4194: 4189: 4187:Colloid milium 4178: 4176: 4167: 4159: 4158: 4155: 4154: 4152: 4151: 4146: 4141: 4136: 4130: 4124: 4119: 4114: 4109: 4104: 4099: 4094: 4089: 4084: 4078: 4073: 4068: 4066:Pili bifurcati 4063: 4057: 4052: 4047: 4042: 4037: 4032: 4027: 4025:Koenen's tumor 4022: 4017: 4012: 4007: 4002: 3997: 3992: 3987: 3982: 3977: 3975:Acroosteolysis 3972: 3966: 3964: 3960: 3959: 3957: 3956: 3955: 3954: 3949: 3944: 3933: 3932: 3927: 3926: 3925: 3920: 3909: 3907: 3901: 3900: 3898: 3897: 3892: 3891: 3890: 3885: 3879:Steatocystoma 3877: 3876: 3875: 3870: 3862:Sebaceous cyst 3857: 3855: 3848: 3847: 3844: 3843: 3841: 3840: 3838:SAPHO syndrome 3835: 3830: 3825: 3819: 3817: 3813: 3812: 3810: 3809: 3808: 3807: 3802: 3792: 3787: 3782: 3780:Ocular rosacea 3777: 3772: 3767: 3762: 3757: 3755:Lupoid rosacea 3752: 3747: 3746: 3745: 3740: 3735: 3730: 3725: 3715: 3714: 3713: 3702: 3700: 3694: 3693: 3691: 3690: 3685: 3680: 3678:Acne necrotica 3675: 3670: 3665: 3663:Acne mechanica 3660: 3655: 3650: 3645: 3643:Acne cosmetica 3640: 3635: 3630: 3629: 3628: 3623: 3618: 3608: 3598: 3596:Acne fulminans 3593: 3588: 3582:Infantile acne 3579: 3574: 3569: 3564: 3558: 3556: 3547: 3539: 3538: 3536: 3535: 3530: 3525: 3524: 3523: 3518: 3513: 3505: 3504: 3503: 3498: 3493: 3485: 3479: 3477: 3475:Hypertrichosis 3471: 3470: 3468: 3467: 3462: 3457: 3448: 3447: 3442: 3437: 3432: 3427: 3425:Tumor alopecia 3422: 3417: 3412: 3407: 3395: 3394: 3389: 3384: 3379: 3374: 3369: 3364: 3359: 3354: 3347: 3346: 3345: 3344: 3339: 3334: 3329: 3312: 3310: 3296: 3290: 3289: 3287: 3286: 3281: 3276: 3271: 3269:Stippled nails 3266: 3261: 3256: 3251: 3246: 3241: 3236: 3231: 3226: 3221: 3216: 3214:Plummer's nail 3211: 3206: 3201: 3196: 3191: 3186: 3181: 3176: 3171: 3166: 3161: 3156: 3151: 3146: 3141: 3136: 3131: 3126: 3121: 3116: 3111: 3106: 3101: 3096: 3091: 3086: 3081: 3076: 3075: 3074: 3069: 3057: 3056: 3051: 3044: 3043: 3038: 3031: 3030: 3025: 3018: 3017: 3012: 3007: 3002: 2995: 2994: 2989: 2982: 2980: 2974: 2973: 2967: 2965: 2964: 2957: 2950: 2942: 2933: 2932: 2930: 2929: 2924: 2919: 2913: 2912: 2907: 2900: 2898: 2894: 2893: 2891: 2890: 2885: 2880: 2875: 2870: 2868:Prion pruritus 2865: 2864: 2863: 2858: 2848: 2842: 2841: 2840: 2839: 2829: 2824: 2823: 2822: 2811: 2810: 2808:Scalp pruritus 2805: 2800: 2795: 2786: 2785: 2775: 2773: 2758: 2757: 2755: 2754: 2752:Xerotic eczema 2749: 2744: 2739: 2734: 2729: 2724: 2723: 2722: 2717: 2712: 2698: 2697: 2696: 2691: 2681: 2676: 2671: 2666: 2660: 2659: 2654: 2648: 2646: 2640: 2639: 2637: 2636: 2631: 2626: 2621: 2616: 2611: 2606: 2597: 2596: 2591: 2586: 2577: 2575: 2559: 2558: 2556: 2555: 2550: 2544: 2542: 2536: 2535: 2533: 2532: 2527: 2521: 2519: 2513: 2512: 2506: 2504: 2503: 2496: 2489: 2481: 2472: 2471: 2468: 2467: 2455: 2450: 2449: 2447: 2446:Classification 2439: 2438:External links 2436: 2433: 2432: 2409: 2377: 2370: 2349: 2342: 2316: 2309: 2264: 2257: 2216: 2178: 2137: 2130: 2112: 2105: 2087: 2080: 2057: 2050: 2032: 2019:"Skin Anatomy" 2009: 2002: 1973: 1944:(8): 976–985. 1924: 1867: 1860: 1842: 1823:(7): 491–497. 1807: 1800: 1775: 1762:(4): S82–S83. 1739: 1732: 1715: 1708: 1690: 1669:(5): 507–513. 1649: 1628:(4): 391–395. 1608: 1601: 1566: 1525: 1484: 1465:(4): 373–395. 1449: 1422: 1415: 1390: 1383: 1361: 1348:10.1086/287343 1342:(3): 193–203. 1326: 1299:(4): 549–569. 1283: 1276: 1246: 1245: 1243: 1240: 1239: 1238: 1226: 1223: 1221: 1220: 1215: 1210: 1205: 1200: 1195: 1190: 1185: 1180: 1175: 1173:Papillomatosis 1170: 1165: 1160: 1155: 1153:Hyperkeratosis 1149: 1147: 1146:Histopathology 1144: 1142: 1141: 1136: 1133: 1127: 1122: 1117: 1112: 1106: 1100: 1095: 1090: 1086: 1084: 1081: 1079: 1078: 1068: 1062: 1052: 1046: 1040: 1034: 1023: 1019:Intertriginous 1015: 1009: 1003: 997: 991: 974: 971: 969: 968: 962: 953: 947: 941: 931: 925: 920: 911: 905: 899: 893: 883: 877: 867: 857: 850: 845: 842: 841: 840: 825: 819: 811: 804: 798: 790: 782: 768: 758: 752: 742: 730: 727: 726: 725: 719: 715:Telangiectasia 711: 703: 689: 681: 656: 655: 645: 635: 626: 618: 610: 602: 596: 583: 576: 575: 574: 569: 562: 561: 560: 555: 548: 547: 546: 541: 534: 533: 532: 527: 520: 519: 518: 513: 506: 505: 504: 499: 492: 491: 490: 482: 475: 474: 473: 472: 471: 469: 466: 464: 461: 455: 452: 419: 416: 408:skin neoplasms 392: 389: 361:Main article: 358: 355: 339:elastic fibers 327:interdigitates 311:Main article: 308: 305: 281:stratum basale 249:Main article: 246: 243: 191:Main article: 188: 185: 148:), and so on. 113:, and related 87:skin condition 81: 80: 76: 72: 71: 66: 60: 59: 55: 54: 46: 45: 42: 38: 37: 36:Skin condition 29: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 5742: 5731: 5728: 5727: 5725: 5710: 5709:Fetal disease 5707: 5705: 5702: 5701: 5698: 5692: 5689: 5687: 5684: 5682: 5679: 5677: 5674: 5672: 5669: 5668: 5665: 5659: 5656: 5655: 5652: 5646: 5643: 5641: 5638: 5636: 5633: 5632: 5629: 5623: 5620: 5618: 5615: 5613: 5610: 5608: 5605: 5604: 5601: 5595: 5592: 5590: 5587: 5586: 5583: 5577: 5574: 5573: 5570: 5564: 5561: 5559: 5556: 5555: 5552: 5546: 5543: 5541: 5538: 5536: 5533: 5532: 5529: 5523: 5520: 5519: 5516: 5510: 5507: 5506: 5503: 5497: 5494: 5492: 5489: 5487: 5484: 5482: 5479: 5478: 5475: 5469: 5466: 5464: 5461: 5460: 5457: 5451: 5448: 5446: 5443: 5442: 5439: 5430: 5425: 5423: 5418: 5416: 5411: 5410: 5407: 5391: 5388: 5386: 5383: 5381: 5378: 5376: 5373: 5371: 5368: 5366: 5363: 5361: 5358: 5356: 5353: 5351: 5348: 5346: 5345:Lichen planus 5343: 5341: 5338: 5336: 5333: 5332: 5330: 5328: 5322: 5316: 5313: 5311: 5308: 5306: 5303: 5301: 5300:Onychomycosis 5298: 5297: 5295: 5293: 5289: 5283: 5280: 5278: 5275: 5273: 5270: 5268: 5265: 5263: 5262:Tinea capitis 5260: 5258: 5255: 5253: 5250: 5248: 5245: 5243: 5240: 5239: 5237: 5233: 5227: 5226: 5224: 5222: 5218: 5215: 5211:Miscellaneous 5209: 5195: 5192: 5190: 5187: 5185: 5182: 5180: 5176: 5173: 5172: 5170: 5166: 5152: 5149: 5147: 5144: 5143: 5141: 5137: 5131: 5128: 5126: 5123: 5122: 5120: 5116: 5113: 5109:Nonblanchable 5107: 5096: 5093: 5091: 5088: 5086: 5083: 5081: 5078: 5076: 5072: 5070: 5067: 5066: 5064: 5060: 5054: 5051: 5049: 5046: 5044: 5041: 5039: 5036: 5034: 5031: 5029: 5026: 5025: 5023: 5019: 5013: 5010: 5008: 5005: 5003: 5000: 4998: 4995: 4994: 4992: 4988: 4985: 4983: 4977: 4974: 4970: 4967: 4959: 4949: 4946: 4944: 4941: 4939: 4936: 4934: 4931: 4929: 4926: 4924: 4921: 4919: 4916: 4914: 4911: 4910: 4908: 4906:Hypopigmented 4904: 4898: 4895: 4893: 4890: 4888: 4885: 4883: 4880: 4878: 4875: 4873: 4870: 4868: 4865: 4863: 4860: 4858: 4857:Acne vulgaris 4855: 4854: 4852: 4850: 4846: 4840: 4837: 4835: 4832: 4830: 4827: 4825: 4822: 4820: 4817: 4815: 4812: 4810: 4809:Lichen planus 4807: 4805: 4802: 4800: 4797: 4796: 4794: 4792: 4788: 4782: 4779: 4777: 4774: 4772: 4769: 4767: 4764: 4762: 4759: 4757: 4754: 4752: 4749: 4747: 4744: 4742: 4741:Herpes zoster 4739: 4737: 4734: 4733: 4731: 4729: 4725: 4719: 4716: 4714: 4713:Parapsoriasis 4711: 4709: 4706: 4704: 4701: 4699: 4696: 4694: 4691: 4689: 4686: 4683: 4680: 4678: 4675: 4673: 4670: 4668: 4665: 4663: 4659: 4657: 4654: 4653: 4651: 4649: 4645: 4639: 4636: 4634: 4631: 4629: 4626: 4624: 4621: 4619: 4616: 4614: 4611: 4609: 4606: 4604: 4601: 4599: 4596: 4594: 4591: 4589: 4586: 4584: 4581: 4580: 4578: 4574: 4571: 4563: 4560: 4558: 4554: 4544: 4541: 4539: 4536: 4534: 4531: 4529: 4526: 4524: 4521: 4519: 4516: 4514: 4511: 4509: 4506: 4504: 4501: 4499: 4496: 4494: 4491: 4489: 4486: 4484: 4481: 4480: 4478: 4473: 4469: 4463: 4460: 4458: 4455: 4453: 4450: 4448: 4445: 4443: 4440: 4439: 4437: 4433: 4427: 4424: 4422: 4419: 4417: 4414: 4412: 4409: 4407: 4404: 4402: 4399: 4397: 4394: 4392: 4389: 4387: 4384: 4382: 4379: 4377: 4374: 4373: 4371: 4369: 4365: 4362: 4358: 4349: 4344: 4342: 4337: 4335: 4330: 4329: 4326: 4310: 4307: 4306: 4304: 4302: 4298: 4292: 4289: 4287: 4286:Chromhidrosis 4284: 4282: 4279: 4278: 4276: 4274: 4270: 4262: 4259: 4258: 4257: 4254: 4250: 4247: 4245: 4242: 4240: 4237: 4236: 4235: 4234:Hyperhidrosis 4232: 4230: 4227: 4225: 4222: 4218: 4215: 4213: 4210: 4208: 4205: 4203: 4200: 4198: 4195: 4193: 4190: 4188: 4185: 4184: 4183: 4180: 4179: 4177: 4175: 4171: 4168: 4166: 4160: 4150: 4147: 4145: 4142: 4140: 4137: 4134: 4131: 4129: 4125: 4123: 4120: 4118: 4115: 4113: 4110: 4108: 4105: 4103: 4100: 4098: 4095: 4093: 4090: 4088: 4085: 4082: 4079: 4077: 4074: 4072: 4069: 4067: 4064: 4062: 4061:Pili annulati 4058: 4056: 4053: 4051: 4048: 4046: 4043: 4041: 4038: 4036: 4033: 4031: 4028: 4026: 4023: 4021: 4018: 4016: 4013: 4011: 4008: 4006: 4003: 4001: 3998: 3996: 3993: 3991: 3988: 3986: 3983: 3981: 3978: 3976: 3973: 3971: 3968: 3967: 3965: 3961: 3953: 3950: 3948: 3945: 3943: 3940: 3939: 3938: 3935: 3934: 3931: 3928: 3924: 3921: 3919: 3916: 3915: 3914: 3911: 3910: 3908: 3906: 3902: 3896: 3893: 3889: 3886: 3884: 3881: 3880: 3878: 3874: 3871: 3869: 3866: 3865: 3863: 3859: 3858: 3856: 3854: 3849: 3839: 3836: 3834: 3831: 3829: 3826: 3824: 3821: 3820: 3818: 3814: 3806: 3803: 3801: 3798: 3797: 3796: 3793: 3791: 3788: 3786: 3783: 3781: 3778: 3776: 3773: 3771: 3768: 3766: 3763: 3761: 3758: 3756: 3753: 3751: 3748: 3744: 3741: 3739: 3736: 3734: 3731: 3729: 3728:Blepharophyma 3726: 3724: 3721: 3720: 3719: 3716: 3712: 3709: 3708: 3707: 3704: 3703: 3701: 3699: 3695: 3689: 3686: 3684: 3681: 3679: 3676: 3674: 3671: 3669: 3666: 3664: 3661: 3659: 3656: 3654: 3651: 3649: 3646: 3644: 3641: 3639: 3636: 3634: 3631: 3627: 3624: 3622: 3619: 3617: 3614: 3613: 3612: 3609: 3606: 3602: 3599: 3597: 3594: 3592: 3589: 3587: 3586:Neonatal acne 3583: 3580: 3578: 3577:Tropical acne 3575: 3573: 3570: 3568: 3565: 3563: 3562:Acne vulgaris 3560: 3559: 3557: 3555: 3551: 3548: 3546: 3540: 3534: 3531: 3529: 3526: 3522: 3519: 3517: 3514: 3512: 3509: 3508: 3506: 3502: 3499: 3497: 3494: 3492: 3489: 3488: 3486: 3484: 3481: 3480: 3478: 3476: 3472: 3466: 3463: 3461: 3458: 3456: 3453: 3450: 3449: 3446: 3443: 3441: 3438: 3436: 3433: 3431: 3428: 3426: 3423: 3421: 3418: 3416: 3413: 3411: 3408: 3406: 3403: 3401: 3397: 3396: 3393: 3390: 3388: 3385: 3383: 3380: 3378: 3375: 3373: 3370: 3368: 3365: 3363: 3360: 3358: 3357:Hypotrichosis 3355: 3352: 3349: 3348: 3343: 3340: 3338: 3335: 3333: 3330: 3328: 3325: 3324: 3323: 3320: 3318: 3314: 3313: 3311: 3309: 3304: 3300: 3297: 3295: 3291: 3285: 3282: 3280: 3279:Terry's nails 3277: 3275: 3272: 3270: 3267: 3265: 3262: 3260: 3257: 3255: 3252: 3250: 3247: 3245: 3242: 3240: 3237: 3235: 3232: 3230: 3227: 3225: 3222: 3220: 3217: 3215: 3212: 3210: 3207: 3205: 3202: 3200: 3199:Onychoschizia 3197: 3195: 3194:Onychorrhexis 3192: 3190: 3187: 3185: 3182: 3180: 3179:Onychomycosis 3177: 3175: 3172: 3170: 3169:Onychomadesis 3167: 3165: 3162: 3160: 3159:Onychoatrophy 3157: 3155: 3152: 3150: 3147: 3145: 3142: 3140: 3137: 3135: 3132: 3130: 3127: 3125: 3122: 3120: 3117: 3115: 3112: 3110: 3107: 3105: 3102: 3100: 3097: 3095: 3092: 3090: 3087: 3085: 3082: 3080: 3077: 3073: 3070: 3068: 3065: 3064: 3063: 3059: 3058: 3055: 3052: 3050: 3046: 3045: 3042: 3039: 3037: 3033: 3032: 3029: 3028:Nail clubbing 3026: 3024: 3020: 3019: 3016: 3013: 3011: 3008: 3006: 3003: 3001: 2997: 2996: 2993: 2990: 2988: 2984: 2983: 2981: 2979: 2975: 2971: 2968:Disorders of 2963: 2958: 2956: 2951: 2949: 2944: 2943: 2940: 2928: 2925: 2923: 2920: 2918: 2915: 2914: 2911: 2908: 2906: 2902: 2901: 2899: 2895: 2889: 2886: 2884: 2881: 2879: 2876: 2874: 2871: 2869: 2866: 2862: 2859: 2857: 2854: 2853: 2852: 2849: 2847: 2844: 2843: 2838: 2835: 2834: 2833: 2830: 2828: 2825: 2821: 2818: 2817: 2816: 2813: 2812: 2809: 2806: 2804: 2801: 2799: 2796: 2794: 2791: 2788: 2787: 2784: 2780: 2777: 2776: 2774: 2772: 2767: 2763: 2759: 2753: 2750: 2748: 2745: 2743: 2740: 2738: 2735: 2733: 2730: 2728: 2725: 2721: 2718: 2716: 2715:Dermatophytid 2713: 2711: 2708: 2707: 2706: 2702: 2699: 2695: 2692: 2690: 2687: 2686: 2685: 2682: 2680: 2677: 2675: 2672: 2670: 2667: 2665: 2664:Breast eczema 2662: 2661: 2658: 2655: 2653: 2650: 2649: 2647: 2645: 2641: 2635: 2632: 2630: 2629:Metal allergy 2627: 2625: 2622: 2620: 2617: 2615: 2612: 2610: 2607: 2605: 2602: 2599: 2598: 2595: 2594:Tulip fingers 2592: 2590: 2587: 2585: 2582: 2579: 2578: 2576: 2573: 2569: 2564: 2560: 2554: 2551: 2549: 2546: 2545: 2543: 2541: 2537: 2531: 2530:Sweat allergy 2528: 2526: 2523: 2522: 2520: 2518: 2514: 2509: 2502: 2497: 2495: 2490: 2488: 2483: 2482: 2479: 2466: 2462: 2461: 2457: 2456: 2453: 2448: 2444: 2437: 2420: 2413: 2410: 2399: 2395: 2388: 2386: 2384: 2382: 2378: 2373: 2371:0-7216-0187-1 2367: 2363: 2356: 2354: 2350: 2345: 2339: 2335: 2334: 2329: 2323: 2321: 2317: 2312: 2310:0-7216-2921-0 2306: 2302: 2295: 2293: 2291: 2289: 2287: 2285: 2283: 2281: 2279: 2277: 2275: 2273: 2271: 2269: 2265: 2260: 2258:0-7216-8256-1 2254: 2250: 2243: 2241: 2239: 2237: 2235: 2233: 2231: 2229: 2227: 2225: 2223: 2221: 2217: 2205: 2201: 2197: 2193: 2189: 2182: 2179: 2174: 2170: 2165: 2160: 2156: 2152: 2148: 2141: 2138: 2133: 2131:0-19-505612-4 2127: 2123: 2116: 2113: 2108: 2102: 2098: 2091: 2088: 2083: 2081:0-323-01198-5 2077: 2073: 2066: 2064: 2062: 2058: 2053: 2047: 2043: 2036: 2033: 2020: 2013: 2010: 2005: 1999: 1995: 1988: 1986: 1984: 1982: 1980: 1978: 1974: 1969: 1965: 1960: 1955: 1951: 1947: 1943: 1939: 1935: 1928: 1925: 1920: 1916: 1911: 1906: 1902: 1898: 1894: 1890: 1886: 1882: 1878: 1871: 1868: 1863: 1861:0-19-261253-0 1857: 1853: 1846: 1843: 1838: 1834: 1830: 1826: 1822: 1818: 1811: 1808: 1803: 1801:1-4051-3130-6 1797: 1793: 1786: 1784: 1782: 1780: 1776: 1770: 1765: 1761: 1757: 1753: 1749: 1743: 1740: 1735: 1729: 1725: 1719: 1716: 1711: 1705: 1701: 1694: 1691: 1686: 1682: 1677: 1672: 1668: 1664: 1660: 1653: 1650: 1645: 1641: 1636: 1631: 1627: 1623: 1619: 1612: 1609: 1604: 1602:0-07-144019-4 1598: 1594: 1587: 1585: 1583: 1581: 1579: 1577: 1575: 1573: 1571: 1567: 1562: 1558: 1553: 1548: 1544: 1540: 1536: 1529: 1526: 1521: 1517: 1512: 1507: 1503: 1499: 1495: 1488: 1485: 1480: 1476: 1472: 1468: 1464: 1460: 1453: 1450: 1445: 1441: 1437: 1434:(in French). 1433: 1426: 1423: 1418: 1416:0-683-05252-7 1412: 1408: 1401: 1399: 1397: 1395: 1391: 1386: 1384:0-89501-004-6 1380: 1377:. Upjohn Co. 1375: 1374: 1365: 1362: 1357: 1353: 1349: 1345: 1341: 1337: 1330: 1327: 1322: 1318: 1314: 1310: 1306: 1302: 1298: 1294: 1287: 1284: 1279: 1277:1-4160-3185-5 1273: 1269: 1262: 1260: 1258: 1256: 1254: 1252: 1248: 1241: 1236: 1232: 1229: 1228: 1224: 1219: 1216: 1214: 1211: 1209: 1206: 1204: 1203:Vacuolization 1201: 1199: 1196: 1194: 1191: 1189: 1186: 1184: 1181: 1179: 1176: 1174: 1171: 1169: 1166: 1164: 1161: 1159: 1158:Parakeratosis 1156: 1154: 1151: 1150: 1145: 1140: 1137: 1134: 1131: 1128: 1126: 1123: 1121: 1118: 1116: 1113: 1110: 1107: 1104: 1101: 1099: 1096: 1094: 1091: 1088: 1087: 1082: 1076: 1072: 1069: 1066: 1063: 1060: 1056: 1053: 1050: 1047: 1044: 1043:Periorificial 1041: 1038: 1035: 1033: 1030:: resembling 1029: 1028: 1024: 1021: 1020: 1016: 1013: 1010: 1007: 1004: 1001: 998: 996: 993: 992: 990: 988: 987:herpes zoster 984: 980: 972: 966: 963: 961: 957: 954: 952:: star-shaped 951: 948: 945: 942: 939: 935: 932: 929: 926: 924: 921: 919: 916:: resembling 915: 912: 909: 906: 903: 900: 897: 894: 891: 887: 884: 881: 878: 875: 871: 868: 866:: ring-shaped 865: 861: 858: 856:: in clusters 855: 852: 851: 849: 844:Configuration 843: 839: 835: 831: 830: 826: 823: 820: 817: 816: 812: 808: 805: 802: 799: 796: 795: 791: 788: 787: 783: 780: 776: 772: 769: 766: 762: 759: 756: 753: 750: 746: 743: 740: 736: 733: 732: 728: 723: 720: 717: 716: 712: 709: 708: 704: 701: 697: 693: 690: 687: 686: 682: 679: 676: 675: 671: 664: 658: 653: 649: 646: 643: 639: 636: 633: 631: 627: 624: 623: 619: 616: 615: 611: 608: 607: 603: 600: 597: 594: 591: 590: 580: 566: 552: 538: 524: 510: 496: 485: 479: 467: 462: 460: 453: 451: 449: 444: 439: 435: 431: 425: 417: 415: 413: 409: 405: 398: 390: 388: 386: 382: 378: 374: 370: 364: 356: 354: 352: 348: 344: 340: 336: 332: 328: 324: 320: 314: 306: 304: 302: 298: 294: 290: 289:keratinocytes 286: 282: 278: 274: 270: 266: 262: 259:with several 258: 252: 244: 242: 240: 236: 232: 231:In the embryo 228: 227:arrector pili 224: 220: 219:hair follicle 216: 212: 211:glabrous skin 208: 204: 200: 194: 186: 184: 182: 178: 175:which yields 174: 170: 166: 162: 158: 154: 149: 147: 143: 139: 135: 131: 130:racquet nails 127: 122: 120: 116: 112: 108: 104: 100: 96: 92: 88: 77: 73: 70: 67: 65: 61: 56: 52: 47: 43: 39: 34: 19: 5691:Chondropathy 5686:Bone disease 5658:Skin disease 5486:Malnutrition 5463:Benign tumor 5315:Ingrown nail 4887:Dermatophyte 4882:Gonococcemia 4867:Folliculitis 4508:Neurofibroma 4476:subcutaneous 4256:Hypohidrosis 4249:Palmoplantar 4117:Trichomegaly 4020:Kinking hair 3937:Hidradenitis 3913:Folliculitis 3905:Inflammation 3794: 3611:Halogen acne 3605:steroid acne 3451: 3398: 3315: 3239:Racquet nail 3209:Pincer nails 3184:Onychophosis 3144:Melanonychia 3114:Ingrown nail 3104:Hapalonychia 3079:Chevron nail 3049:Ingrown nail 3041:Onychophagia 3015:Azure lunula 3000:Beau's lines 2850: 2793:Pruritus ani 2790:by location: 2789: 2600: 2580: 2458: 2423:. Retrieved 2412: 2401:. Retrieved 2397: 2361: 2332: 2300: 2248: 2207:. Retrieved 2195: 2191: 2181: 2154: 2150: 2140: 2121: 2115: 2096: 2090: 2071: 2041: 2035: 2023:. Retrieved 2012: 1993: 1941: 1937: 1927: 1884: 1880: 1870: 1851: 1845: 1820: 1816: 1810: 1791: 1759: 1755: 1742: 1723: 1718: 1699: 1693: 1666: 1662: 1652: 1625: 1621: 1611: 1592: 1545:(2): 78–84. 1542: 1538: 1528: 1501: 1497: 1487: 1462: 1458: 1452: 1435: 1431: 1425: 1406: 1372: 1364: 1339: 1335: 1329: 1296: 1292: 1286: 1270:. Saunders. 1267: 1183:Acantholysis 1178:Dyskeratosis 1139:Poikiloderma 1074: 1070: 1064: 1054: 1048: 1042: 1037:Palmoplantar 1036: 1027:Morbilliform 1025: 1017: 1011: 1005: 999: 994: 976: 973:Distribution 964: 955: 949: 943: 937: 933: 927: 922: 913: 907: 901: 895: 889: 885: 879: 876:: arc-shaped 873: 869: 863: 859: 853: 847: 827: 822:Umbilication 821: 813: 806: 800: 792: 784: 770: 760: 754: 744: 734: 721: 713: 705: 691: 683: 677: 657: 647: 637: 628: 620: 612: 604: 598: 592: 457: 440:, completed 427: 401: 366: 316: 301:Merkel cells 254: 196: 150: 126:melanonychia 123: 103:organ system 90: 86: 84: 5545:Ear disease 5540:Eye disease 5370:Herpesvirus 5350:Leukoplakia 5175:Scleroderma 5062:Specialized 4990:Generalized 4965:involvement 4877:Candidiasis 4569:involvement 4543:Myxoid cyst 4391:Acrochordon 4239:Generalized 4050:Monilethrix 3851:Follicular 3733:Gnathophyma 3673:Pomade acne 3528:Prepubertal 3511:generalised 3507:Congenital 3496:generalised 3337:universalis 3244:Red lunulae 3204:Platonychia 3164:Onycholysis 3139:Mees' lines 3089:Green nails 3060:ungrouped: 3023:Koilonychia 3010:Leukonychia 2985:thickness: 2705:Id reaction 2689:Dyshidrosis 2684:Hand eczema 2609:Diaper rash 2042:Dermatology 1438:(1): 9–26. 1407:Dermatology 1373:Dermatology 1218:Lentiginous 1071:Zosteriform 1061:in the skin 995:Generalized 983:chicken pox 967:: wart-like 944:Serpiginous 938:reticulated 928:Mammillated 914:Herpetiform 771:Excoriation 448:dermatology 412:skin cancer 410:(including 331:rete ridges 293:melanocytes 173:skin biopsy 134:nosological 69:Dermatology 41:Other names 5310:Paronychia 5151:Vasculitis 5075:Multiforme 5073:Erythema ( 5028:Cellulitis 4979:Blanchable 4728:Blistering 4718:Ichthyosis 4576:Eczematous 4488:Hemangioma 4261:Anhidrosis 4081:Pili torti 4000:Hair casts 3723:Rhinophyma 3621:Bromoderma 3452:ungrouped: 3062:Paronychia 3034:behavior: 2992:Onychauxis 2905:Bromoderma 2669:Ear eczema 2553:Cradle cap 2510:and eczema 2508:Dermatitis 2403:2019-07-01 2021:. Medscape 1748:Alfageme F 1242:References 1213:Ulceration 1198:Exocytosis 1188:Spongiosis 1168:Acanthosis 1109:Evanescent 1089:Collarette 1075:dermatomal 1055:Blaschkoid 815:Maceration 801:Induration 696:evanescent 422:See also: 181:ultrasound 177:histologic 144:), cause ( 5445:Infection 5305:Psoriasis 5213:disorders 5168:Indurated 5069:Urticaria 5021:Localized 4963:epidermal 4746:Varicella 4656:Psoriasis 4567:epidermal 4533:Leiomyoma 4435:Pigmented 4368:Epidermal 4301:Sebaceous 4281:Body odor 4244:Gustatory 3963:Ungrouped 3888:multiplex 3816:Ungrouped 3738:Metophyma 3683:Blackhead 3626:Chloracne 3616:Iododerma 3543:Acneiform 3516:localised 3501:patterned 3491:localised 3487:Acquired 3483:Hirsutism 3303:Hair loss 3109:Hook nail 3054:Anonychia 2837:Aquadynia 1356:120875348 1293:Apoptosis 1235:epidermis 1132:(redness) 1115:Granuloma 1098:Confluent 1000:Symmetric 956:Targetoid 934:Reticular 864:circinate 765:epidermis 700:injection 454:Diagnoses 428:In 1572, 381:adipocyte 285:diffusion 245:Epidermis 199:epidermis 93:, is any 64:Specialty 5724:Category 5380:Syphilis 5327:membrane 4982:Erythema 4918:Vitiligo 4872:Impetigo 4849:Pustular 4814:Miliaria 4662:Corporis 4513:Xanthoma 4462:Melanoma 4442:Freckles 4273:Apocrine 4182:Miliaria 4097:Poliosis 3795:variants 3743:Otophyma 3638:Tar acne 3633:Oil acne 3545:eruption 3521:X-linked 3342:Ophiasis 3322:Alopecia 3308:Baldness 3099:Hangnail 2762:Pruritus 2710:Candidid 2572:irritant 2568:allergic 2328:Elsevier 1968:18413712 1919:17314969 1837:10441606 1685:20098854 1644:19851671 1321:13058619 1313:19221876 1225:See also 1130:Erythema 1012:Extensor 1006:Flexural 960:bullseye 950:Stellate 896:Figurate 890:nummular 880:Digitate 870:Arciform 854:Agminate 834:tubercle 775:abrasion 747:: Dried 335:collagen 321:and the 239:mesoderm 235:ectoderm 229:muscle. 169:vesicles 153:pruritus 5179:morphea 5139:Papular 5118:Macular 5111:Purpura 5095:Ab igne 5080:Migrans 5033:Abscess 4961:Without 4943:Leprosy 4862:Rosacea 4799:Scabies 4791:Papular 4660:Tinea ( 4648:Scaling 4452:Melasma 4447:Lentigo 4360:Growths 4174:Eccrine 3883:simplex 3698:Rosacea 3603:(e.g., 3332:totalis 3072:Chronic 3047:other: 3021:shape: 2998:color: 2771:Prurigo 2581:plants: 2465:D012871 2204:9767724 2173:8423379 1959:2732395 1910:2405926 1889:Bibcode 1561:7769599 1552:1295100 1511:1879511 1479:7026622 1444:2653160 1208:Erosion 1125:Purpura 1032:measles 902:Guttate 886:Discoid 874:arcuate 860:Annular 807:Atrophy 794:Fissure 761:Erosion 739:keratin 678:Pustule 652:blister 642:blister 638:Vesicle 528:Nodules 484:Chigger 463:Lesions 418:History 385:lobular 347:eccrine 217:have a 165:papules 161:macules 157:annular 18:Bullous 5468:Cancer 5325:Mucous 5221:Ulcers 4682:Faciei 4677:Manuum 4667:Cruris 4557:Rashes 4503:Lipoma 4498:Keloid 4472:Dermal 4381:Callus 4165:glands 4059:Pili ( 3327:areata 2644:Eczema 2601:other: 2425:3 June 2368:  2340:  2307:  2255:  2209:3 June 2202:  2171:  2128:  2103:  2078:  2048:  2025:3 June 2000:  1966:  1956:  1917:  1907:  1881:Nature 1858:  1835:  1798:  1730:  1706:  1683:  1642:  1599:  1559:  1549:  1520:324589 1518:  1508:  1477:  1442:  1413:  1381:  1354:  1319:  1311:  1274:  1120:Livedo 1103:Eczema 1093:Comedo 923:Linear 918:herpes 908:Gyrate 722:Burrow 622:Nodule 614:Plaque 606:Papule 593:Macule 369:fascia 341:, and 313:Dermis 307:Dermis 299:, and 279:, and 263:: the 261:strata 205:, and 203:dermis 119:glands 115:muscle 75:Causes 4672:Pedis 4457:Nevus 4163:Sweat 3895:Milia 3853:cysts 3067:Acute 2897:Other 1352:S2CID 1317:S2CID 1231:Wound 985:) as 829:Phyma 810:skin. 786:Ulcer 749:sebum 745:Crust 735:Scale 707:Welts 692:Wheal 648:Bulla 630:Tumor 599:Patch 438:Italy 434:Forlì 111:nails 101:—the 5292:Nail 5235:Hair 5038:Boil 4565:With 4376:Wart 3554:Acne 3294:Hair 2978:Nail 2766:Itch 2460:MeSH 2427:2013 2366:ISBN 2338:ISBN 2305:ISBN 2253:ISBN 2211:2013 2200:PMID 2169:PMID 2126:ISBN 2101:ISBN 2076:ISBN 2046:ISBN 2027:2013 1998:ISBN 1964:PMID 1915:PMID 1856:ISBN 1833:PMID 1796:ISBN 1728:ISBN 1704:ISBN 1681:PMID 1640:PMID 1597:ISBN 1557:PMID 1516:PMID 1475:PMID 1440:PMID 1411:ISBN 1379:ISBN 1309:PMID 1272:ISBN 832:: A 685:Cyst 663:Boil 406:and 349:and 128:and 117:and 107:skin 4972:Red 4474:and 2159:doi 2155:100 1954:PMC 1946:doi 1905:PMC 1897:doi 1885:445 1825:doi 1821:341 1764:doi 1671:doi 1630:doi 1547:PMC 1506:PMC 1502:116 1467:doi 1436:116 1344:doi 1301:doi 1073:or 936:or 888:or 872:or 862:or 450:. 432:of 414:). 5726:: 3864:" 2570:, 2463:: 2396:. 2380:^ 2352:^ 2319:^ 2267:^ 2219:^ 2196:58 2194:. 2190:. 2167:. 2153:. 2149:. 2060:^ 1976:^ 1962:. 1952:. 1942:22 1940:. 1936:. 1913:. 1903:. 1895:. 1883:. 1879:. 1831:. 1819:. 1778:^ 1760:41 1758:. 1754:. 1679:. 1667:84 1661:. 1638:. 1626:84 1620:. 1569:^ 1555:. 1543:88 1541:. 1537:. 1514:. 1500:. 1496:. 1473:. 1461:. 1393:^ 1350:. 1340:21 1338:. 1315:. 1307:. 1297:14 1295:. 1250:^ 436:, 337:, 295:, 291:, 275:, 271:, 267:, 221:, 201:, 167:, 163:, 109:, 85:A 5428:e 5421:t 5414:v 5177:/ 5097:) 4684:) 4347:e 4340:t 4333:v 4135:) 4083:) 3860:" 3607:) 3584:/ 3402:: 3319:: 3305:/ 2961:e 2954:t 2947:v 2781:/ 2768:/ 2764:/ 2703:/ 2574:) 2566:( 2500:e 2493:t 2486:v 2452:D 2429:. 2406:. 2374:. 2346:. 2313:. 2261:. 2213:. 2175:. 2161:: 2134:. 2109:. 2084:. 2054:. 2029:. 2006:. 1970:. 1948:: 1921:. 1899:: 1891:: 1864:. 1839:. 1827:: 1804:. 1772:. 1766:: 1736:. 1712:. 1687:. 1673:: 1646:. 1632:: 1605:. 1563:. 1522:. 1481:. 1469:: 1463:5 1446:. 1419:. 1387:. 1358:. 1346:: 1323:. 1303:: 1280:. 1237:. 781:. 672:. 665:. 632:: 399:. 20:)

Index

Bullous

Specialty
Dermatology
medical condition
integumentary system
organ system
skin
nails
muscle
glands
melanonychia
racquet nails
nosological
conditions of the mucous membrane
chronic blistering conditions
skin conditions resulting from physical factors
pruritus
annular
macules
papules
vesicles
skin biopsy
histologic
ultrasound
Integumentary system
epidermis
dermis
subcutaneous tissue
glabrous skin

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