61:
37:
367:
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454:
1479:
1879:
578:
1855:
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1504:
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904:
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1005:
440:
210:
1441:
1322:
1010:
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1205:
995:
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157:
1606:
1317:
329:
623:
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1509:
1412:
126:
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324:
1743:
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1022:
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683:
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1027:
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871:
831:
499:
60:
1668:
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1200:
949:
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1048:
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914:
768:
588:
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170:
Frazier, Winfred Taylor; Santiago-Delgado, Zuleica M.; Kenneth C. Stupka, I. I. (October 2021).
1723:
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49:
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243:
94:
171:
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36:
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573:
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1544:
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54:
432:
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1755:
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556:
509:
486:
376:
292:
283:
232:"Common nail changes and disorders in older people: Diagnosis and management"
187:
1775:
1232:
1177:
1120:
1110:
977:
816:
797:
603:
548:
393:
310:
257:
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102:
344:
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98:
371:
356:
90:
420:
398:
201:
Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007).
1347:
436:
101:, or after oral retinoid therapy. It can also be seen in
1829:
242:(2). College of Family Physicians of Canada: 173–181.
148:
James, William; Berger, Timothy; Elston, Dirk (2005).
334:
1824:This condition of the skin appendages article is a
1794:
1766:
1667:
1656:
1457:
1398:
1345:
1310:
1191:
1047:
1036:
968:
796:
787:
471:
408:
338:
150:
112:Onychorrhexis affects up to 20% of the population.
48:
26:
21:
1480:Disseminate and recurrent infundibulofolliculitis
81:, "bursting"), is a brittleness with breakage of
579:Congenital onychodysplasia of the index fingers
1849:
1490:Erythromelanosis follicularis faciei et colli
448:
8:
230:Abdullah, Lina; Abbas, Ossama (2024-03-14).
1856:
1842:
1664:
1044:
793:
455:
441:
433:
335:
59:
35:
18:
300:
282:
247:
144:
142:
1485:Erosive pustular dermatosis of the scalp
905:Central centrifugal cicatricial alopecia
267:"Nail as a window of systemic diseases"
138:
1880:Condition of the skin appendages stubs
1465:Acrokeratosis paraneoplastica of Bazex
265:Singal, Archana; Arora, Rahul (2015).
172:"Onychomycosis: Rapid Evidence Review"
7:
1821:
1819:
1505:Intermittent hair–follicle dystrophy
1442:Recurrent palmoplantar hidradenitis
1323:Idiopathic facial aseptic granuloma
960:Marie Unna hereditary hypotrichosis
1828:. You can help Knowledge (XXG) by
1183:Lupus miliaris disseminatus faciei
930:Dissecting cellulitis of the scalp
14:
1875:Conditions of the skin appendages
1447:Neutrophilic eccrine hidradenitis
1206:Granulomatous perioral dermatitis
271:Indian Dermatology Online Journal
1607:Traumatic anserine folliculosis
1318:Granulomatous facial dermatitis
624:Malalignment of the nail plate
1:
1255:Erythrotelangiectatic rosacea
73:(from the Greek words ὄνυχο-
1510:Keratosis pilaris atropicans
1413:Folliculitis nares perforans
127:List of cutaneous conditions
1280:Persistent edema of rosacea
105:that involves the nail and
1896:
1818:
1712:Postmiliarial hypohidrosis
1540:Menkes kinky hair syndrome
955:Frontal fibrosing alopecia
759:Staining of the nail plate
619:Longitudinal erythronychia
614:Lichen planus of the nails
1597:Rubinstein–Taybi syndrome
1425:Pseudofolliculitis barbae
719:Pterygium inversum unguis
236:Canadian Family Physician
203:Dermatology: 2-Volume Set
176:American Family Physician
43:
34:
1639:Uncombable hair syndrome
1623:Trichorrhexis invaginata
1437:Hidradenitis suppurativa
1295:Periorificial dermatitis
284:10.4103/2229-5178.153002
152:. (10th ed.). Saunders.
1617:Trichomycosis axillaris
1550:Parakeratosis pustulosa
1067:Acne miliaris necrotica
848:(male-pattern baldness)
812:noncicatricial alopecia
729:Purpura of the nail bed
1634:Trichostasis spinulosa
1328:Periorbital dermatitis
1245:Papulopustular rosacea
1163:Acne with facial edema
1153:Acne keloidalis nuchae
940:Folliculitis decalvans
935:Graham-Little syndrome
684:Onychoptosis defluvium
44:Onicorrexis in a adult
1804:Sebaceous hyperplasia
1719:Granulosis rubra nasi
1582:Pityriasis amiantacea
1535:Loose anagen syndrome
1475:Bubble hair deformity
1265:Gram-negative rosacea
1028:Nevoid hypertrichosis
900:Pseudopelade of Brocq
779:Twenty-nail dystrophy
649:Nail–patella syndrome
629:Median nail dystrophy
277:(2). Medknow: 67–74.
85:that may result from
1687:Miliaria crystalline
1628:Trichorrhexis nodosa
895:cicatricial alopecia
877:Alopecia neoplastica
872:Trichorrhexis nodosa
500:Yellow nail syndrome
205:. St. Louis: Mosby.
1786:Fox–Fordyce disease
1571:Pili pseudoannulati
1525:Lichen planopilaris
1500:Hair follicle nevus
1418:Tufted folliculitis
1201:Perioral dermatitis
950:Triangular alopecia
867:Lichen planopilaris
846:Androgenic alopecia
749:Splinter hemorrhage
744:Shell nail syndrome
589:Half and half nails
77:, "nail" and ῥῆξις
1707:Occlusion miliaria
1697:Miliaria pustulosa
1587:Plica neuropathica
1285:Rosacea conglobata
1096:Acne medicamentosa
915:Traumatic alopecia
769:Subungual hematoma
409:External resources
83:finger or toenails
1837:
1836:
1816:
1815:
1812:
1811:
1692:Miliaria profunda
1652:
1651:
1644:Woolly hair nevus
1530:Lichen spinulosus
1368:Trichilemmal cyst
1341:
1340:
1260:Glandular rosacea
1213:Phymatous rosacea
1143:Occupational acne
925:Hot comb alopecia
910:Pressure alopecia
887:Alopecia mucinosa
862:Traction alopecia
857:Telogen effluvium
430:
429:
212:978-1-4160-2999-1
68:
67:
16:Medical condition
1887:
1858:
1851:
1844:
1820:
1665:
1602:Setleis syndrome
1566:Pili multigemini
1300:Pyoderma faciale
1045:
882:Anagen effluvium
794:
724:Pterygium unguis
644:Muehrcke's lines
531:Onychotillomania
457:
450:
443:
434:
336:
314:
304:
286:
261:
251:
217:
216:
198:
192:
191:
167:
161:
146:
95:anorexia nervosa
64:
63:
39:
19:
1895:
1894:
1890:
1889:
1888:
1886:
1885:
1884:
1865:
1864:
1863:
1862:
1817:
1808:
1790:
1762:
1659:
1648:
1621:Trichorrhexis (
1453:
1394:
1363:Epidermoid cyst
1337:
1306:
1270:Steroid rosacea
1187:
1148:Acne aestivalis
1086:Excoriated acne
1062:Acne conglobata
1039:
1032:
964:
801:
783:
754:Spotted lunulae
714:Psoriatic nails
669:Onychomatricoma
482:Onychogryphosis
467:
465:skin appendages
461:
431:
426:
425:
404:
403:
347:
321:
264:
229:
226:
224:Further reading
221:
220:
213:
200:
199:
195:
169:
168:
164:
147:
140:
135:
118:
58:
17:
12:
11:
5:
1893:
1891:
1883:
1882:
1877:
1867:
1866:
1861:
1860:
1853:
1846:
1838:
1835:
1834:
1814:
1813:
1810:
1809:
1807:
1806:
1800:
1798:
1792:
1791:
1789:
1788:
1783:
1778:
1772:
1770:
1764:
1763:
1761:
1760:
1759:
1758:
1748:
1747:
1746:
1741:
1736:
1726:
1724:Ross' syndrome
1721:
1716:
1715:
1714:
1709:
1704:
1702:Miliaria rubra
1699:
1694:
1689:
1684:
1682:Colloid milium
1673:
1671:
1662:
1654:
1653:
1650:
1649:
1647:
1646:
1641:
1636:
1631:
1625:
1619:
1614:
1609:
1604:
1599:
1594:
1589:
1584:
1579:
1573:
1568:
1563:
1561:Pili bifurcati
1558:
1552:
1547:
1542:
1537:
1532:
1527:
1522:
1520:Koenen's tumor
1517:
1512:
1507:
1502:
1497:
1492:
1487:
1482:
1477:
1472:
1470:Acroosteolysis
1467:
1461:
1459:
1455:
1454:
1452:
1451:
1450:
1449:
1444:
1439:
1428:
1427:
1422:
1421:
1420:
1415:
1404:
1402:
1396:
1395:
1393:
1392:
1387:
1386:
1385:
1380:
1374:Steatocystoma
1372:
1371:
1370:
1365:
1357:Sebaceous cyst
1352:
1350:
1343:
1342:
1339:
1338:
1336:
1335:
1333:SAPHO syndrome
1330:
1325:
1320:
1314:
1312:
1308:
1307:
1305:
1304:
1303:
1302:
1297:
1287:
1282:
1277:
1275:Ocular rosacea
1272:
1267:
1262:
1257:
1252:
1250:Lupoid rosacea
1247:
1242:
1241:
1240:
1235:
1230:
1225:
1220:
1210:
1209:
1208:
1197:
1195:
1189:
1188:
1186:
1185:
1180:
1175:
1173:Acne necrotica
1170:
1165:
1160:
1158:Acne mechanica
1155:
1150:
1145:
1140:
1138:Acne cosmetica
1135:
1130:
1125:
1124:
1123:
1118:
1113:
1103:
1093:
1091:Acne fulminans
1088:
1083:
1077:Infantile acne
1074:
1069:
1064:
1059:
1053:
1051:
1042:
1034:
1033:
1031:
1030:
1025:
1020:
1019:
1018:
1013:
1008:
1000:
999:
998:
993:
988:
980:
974:
972:
970:Hypertrichosis
966:
965:
963:
962:
957:
952:
943:
942:
937:
932:
927:
922:
920:Tumor alopecia
917:
912:
907:
902:
890:
889:
884:
879:
874:
869:
864:
859:
854:
849:
842:
841:
840:
839:
834:
829:
824:
807:
805:
791:
785:
784:
782:
781:
776:
771:
766:
764:Stippled nails
761:
756:
751:
746:
741:
736:
731:
726:
721:
716:
711:
709:Plummer's nail
706:
701:
696:
691:
686:
681:
676:
671:
666:
661:
656:
651:
646:
641:
636:
631:
626:
621:
616:
611:
606:
601:
596:
591:
586:
581:
576:
571:
570:
569:
564:
552:
551:
546:
539:
538:
533:
526:
525:
520:
513:
512:
507:
502:
497:
490:
489:
484:
477:
475:
469:
468:
462:
460:
459:
452:
445:
437:
428:
427:
424:
423:
413:
412:
410:
406:
405:
402:
401:
390:
379:
364:
348:
343:
342:
340:
339:Classification
333:
332:
327:
320:
319:External links
317:
316:
315:
262:
225:
222:
219:
218:
211:
193:
182:(4): 359–367.
162:
137:
136:
134:
131:
130:
129:
124:
117:
114:
87:hypothyroidism
66:
65:
52:
46:
45:
41:
40:
32:
31:
28:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
1892:
1881:
1878:
1876:
1873:
1872:
1870:
1859:
1854:
1852:
1847:
1845:
1840:
1839:
1833:
1831:
1827:
1822:
1805:
1802:
1801:
1799:
1797:
1793:
1787:
1784:
1782:
1781:Chromhidrosis
1779:
1777:
1774:
1773:
1771:
1769:
1765:
1757:
1754:
1753:
1752:
1749:
1745:
1742:
1740:
1737:
1735:
1732:
1731:
1730:
1729:Hyperhidrosis
1727:
1725:
1722:
1720:
1717:
1713:
1710:
1708:
1705:
1703:
1700:
1698:
1695:
1693:
1690:
1688:
1685:
1683:
1680:
1679:
1678:
1675:
1674:
1672:
1670:
1666:
1663:
1661:
1655:
1645:
1642:
1640:
1637:
1635:
1632:
1629:
1626:
1624:
1620:
1618:
1615:
1613:
1610:
1608:
1605:
1603:
1600:
1598:
1595:
1593:
1590:
1588:
1585:
1583:
1580:
1577:
1574:
1572:
1569:
1567:
1564:
1562:
1559:
1557:
1556:Pili annulati
1553:
1551:
1548:
1546:
1543:
1541:
1538:
1536:
1533:
1531:
1528:
1526:
1523:
1521:
1518:
1516:
1513:
1511:
1508:
1506:
1503:
1501:
1498:
1496:
1493:
1491:
1488:
1486:
1483:
1481:
1478:
1476:
1473:
1471:
1468:
1466:
1463:
1462:
1460:
1456:
1448:
1445:
1443:
1440:
1438:
1435:
1434:
1433:
1430:
1429:
1426:
1423:
1419:
1416:
1414:
1411:
1410:
1409:
1406:
1405:
1403:
1401:
1397:
1391:
1388:
1384:
1381:
1379:
1376:
1375:
1373:
1369:
1366:
1364:
1361:
1360:
1358:
1354:
1353:
1351:
1349:
1344:
1334:
1331:
1329:
1326:
1324:
1321:
1319:
1316:
1315:
1313:
1309:
1301:
1298:
1296:
1293:
1292:
1291:
1288:
1286:
1283:
1281:
1278:
1276:
1273:
1271:
1268:
1266:
1263:
1261:
1258:
1256:
1253:
1251:
1248:
1246:
1243:
1239:
1236:
1234:
1231:
1229:
1226:
1224:
1223:Blepharophyma
1221:
1219:
1216:
1215:
1214:
1211:
1207:
1204:
1203:
1202:
1199:
1198:
1196:
1194:
1190:
1184:
1181:
1179:
1176:
1174:
1171:
1169:
1166:
1164:
1161:
1159:
1156:
1154:
1151:
1149:
1146:
1144:
1141:
1139:
1136:
1134:
1131:
1129:
1126:
1122:
1119:
1117:
1114:
1112:
1109:
1108:
1107:
1104:
1101:
1097:
1094:
1092:
1089:
1087:
1084:
1082:
1081:Neonatal acne
1078:
1075:
1073:
1072:Tropical acne
1070:
1068:
1065:
1063:
1060:
1058:
1057:Acne vulgaris
1055:
1054:
1052:
1050:
1046:
1043:
1041:
1035:
1029:
1026:
1024:
1021:
1017:
1014:
1012:
1009:
1007:
1004:
1003:
1001:
997:
994:
992:
989:
987:
984:
983:
981:
979:
976:
975:
973:
971:
967:
961:
958:
956:
953:
951:
948:
945:
944:
941:
938:
936:
933:
931:
928:
926:
923:
921:
918:
916:
913:
911:
908:
906:
903:
901:
898:
896:
892:
891:
888:
885:
883:
880:
878:
875:
873:
870:
868:
865:
863:
860:
858:
855:
853:
852:Hypotrichosis
850:
847:
844:
843:
838:
835:
833:
830:
828:
825:
823:
820:
819:
818:
815:
813:
809:
808:
806:
804:
799:
795:
792:
790:
786:
780:
777:
775:
774:Terry's nails
772:
770:
767:
765:
762:
760:
757:
755:
752:
750:
747:
745:
742:
740:
737:
735:
732:
730:
727:
725:
722:
720:
717:
715:
712:
710:
707:
705:
702:
700:
697:
695:
694:Onychoschizia
692:
690:
689:Onychorrhexis
687:
685:
682:
680:
677:
675:
674:Onychomycosis
672:
670:
667:
665:
664:Onychomadesis
662:
660:
657:
655:
654:Onychoatrophy
652:
650:
647:
645:
642:
640:
637:
635:
632:
630:
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523:Nail clubbing
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71:Onychorrhexis
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30:Brittle nails
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22:Onychorrhexis
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1830:expanding it
1823:
1751:Hypohidrosis
1744:Palmoplantar
1612:Trichomegaly
1515:Kinking hair
1432:Hidradenitis
1408:Folliculitis
1400:Inflammation
1289:
1106:Halogen acne
1100:steroid acne
946:
893:
810:
734:Racquet nail
704:Pincer nails
688:
679:Onychophosis
639:Melanonychia
609:Ingrown nail
599:Hapalonychia
574:Chevron nail
544:Ingrown nail
536:Onychophagia
510:Azure lunula
495:Beau's lines
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122:Nail anatomy
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1734:Generalized
1545:Monilethrix
1346:Follicular
1228:Gnathophyma
1168:Pomade acne
1023:Prepubertal
1006:generalised
1002:Congenital
991:generalised
832:universalis
739:Red lunulae
699:Platonychia
659:Onycholysis
634:Mees' lines
584:Green nails
555:ungrouped:
518:Koilonychia
505:Leukonychia
480:thickness:
55:Dermatology
27:Other names
1869:Categories
1756:Anhidrosis
1576:Pili torti
1495:Hair casts
1218:Rhinophyma
1116:Bromoderma
947:ungrouped:
557:Paronychia
529:behavior:
487:Onychauxis
383:DiseasesDB
133:References
1796:Sebaceous
1776:Body odor
1739:Gustatory
1458:Ungrouped
1383:multiplex
1311:Ungrouped
1233:Metophyma
1178:Blackhead
1121:Chloracne
1111:Iododerma
1038:Acneiform
1011:localised
996:patterned
986:localised
982:Acquired
978:Hirsutism
798:Hair loss
604:Hook nail
549:Anonychia
394:SNOMED CT
293:2229-5178
188:1532-0650
50:Specialty
1768:Apocrine
1677:Miliaria
1592:Poliosis
1290:variants
1238:Otophyma
1133:Tar acne
1128:Oil acne
1040:eruption
1016:X-linked
837:Ophiasis
817:Alopecia
803:Baldness
594:Hangnail
421:Q7095163
399:85136002
330:VisualDx
311:25821724
258:21321168
116:See also
103:melanoma
1669:Eccrine
1378:simplex
1193:Rosacea
1098:(e.g.,
827:totalis
567:Chronic
542:other:
516:shape:
493:color:
417:Scholia
302:4375768
249:3038811
99:bulimia
75:Ăłnycho-
1660:glands
1554:Pili (
822:areata
362:EE13.0
309:
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186:
156:
91:anemia
79:rhexis
57:
1658:Sweat
1390:Milia
1348:cysts
562:Acute
388:33353
377:L60.3
325:WebMD
1826:stub
1049:Acne
789:Hair
473:Nail
307:PMID
289:ISSN
254:PMID
207:ISBN
184:ISSN
154:ISBN
368:ICD
353:ICD
297:PMC
279:doi
244:PMC
180:104
97:or
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