中央骨
Os centrale
定义
腕部偶可见副骨,但在已描述的20余块副骨中,仅有四块(中央骨、茎突骨、副小多角骨和副豌豆骨)被认为是经证实的副骨。有时舟骨、三角骨和豌豆骨可分为两部分。
參考資料
This definition incorporates text from a public domain edition of Gray's Anatomy (20th U.S. edition of Gray's Anatomy of the Human Body, published in 1918 – from http://www.bartleby.com/107/).