指骨体
Corpus phalangis manus
定义
体部由上向下逐渐变细，后面凸出，前面由上向下呈凹形，左右两侧扁平；其两侧面有粗糙面，为屈肌腱纤维鞘提供附着处。
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/).
