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42:. The episternal ossicles were first described by Cobb in 1937. They may be present unilaterally or bilaterally. Its size ranges from 2–15 mm depending on individuals. These ossicles are asymptomatic and does not cause any harm, although it may be diagnosed as
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Yurasakpong, Laphatrada; Asuvapongpatana, Somluk; Weerachatyanukul, Wattana; Meemon, Krai; Jongkamonwiwat, Nopporn; Kruepunga, Nutmethee; Chaiyamoon, Arada; Sudsang, Thanwa; Iwanaga, Joe; Tubbs, R. Shane; Suwannakhan, Athikhun (2022).
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30:(or suprasternal ossicles) are small bones that are sometimes present at the upper end of the chest bone. The prevalence of these ossicles is around 1.5%.
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The episternal ossicles are oval-shaped bones that are occasionally found at the superior and posterior border of the
174:"Anatomical variants identified on chest computed tomography of 1000+ COVID-19 patients from an open-access dataset"
132:"The Ossa Suprasternalia in Whites and American Negroes and the Form of the Superior Border of the Manubrium Sterni"
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Axial computed tomography showing the episternal ossicles (red arrows)
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Stark, P; Watkins, G E; Hildebrandt-Stark, H E; Dunbar, R D (1987).
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