11.骶骨 (后面观)
基础医学

        11.骶管sacralcanal12.耳状面auricularsurface13.骶后孔posteriorsacralforamina14.骶管裂孔sacralhiatus15.骶粗隆sacraltuberosity16.骶中间嵴intermediatesacralcrest17.骶正中嵴mediansacralcrest18.骶外侧嵴lateralsacralcrest19.骶角sacralcornu    （共 203 字）     [阅读本文] >>