[寰椎]上关节面
Facies articularis superior vertebrae
定义
上关节突的关节面,方向大致朝向后方。
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/).