图2-17 骶骨(背面观)
外科学

        1骶管sacralcanal2骶后孔posteriorsacralforamina3骶中间嵴intermediatesacralcrest4骶角sacralcornu5上关节突superiorarticularprocess6耳状面auricularsurface7骶正中嵴mediansacralcrest8骶外侧嵴lateralsacralcrest9骶孔sacralhiatus10骶骨尖apexofsacrum[临床解剖学要点]骶骨由    （共 318 字）     [阅读本文] >>