骶骨(后面觀)
外科學(xué)

        1.骶管 sacral canal2.耳狀面 auricular surface3.骶后孔 posterior sacral foramina4.骶管裂孔 sacral hiatus5.骶骨尖 apex of sacrum6.骶粗隆 sacral tuberosity7.骶中間嵴 intermediate sacral crest8.骶正中嵴 median sacral crest9.骶外側(cè)嵴 lateral sacral crest10.骶角 sacral cornu    （共 247 字）     [閱讀本文] >>