三角肌粗隆
Tuberositas deltoidea
定义
在肱骨前外侧面的中部有一粗糙的三角形上升，称为三角肌粗隆，为三角肌的附着处；
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/).
