20. 骶骨(侧面观)
基础医学

        1.岬promontory2.耳状面auricularsurface3.盆面pelvicsurface4.骶角sacralcornu5.骶骨尖apexofsacrum6.骶外侧嵴lateralsacralcrest7.骶正中嵴mediansacralcrest8.骶粗隆sacraltuberosity9.上关节突superiorarticularprocess    （共 181 字）     [阅读本文] >>