Methods The thickness and the transverse diameter of L ～S inter vertebral disc and the vertical diameter of the bone hole were measured on sides of adult spine (including pelves).
Methods The thickness and the transverse diameter of L ～S inter vertebral disc and the vertical diameter of the bone hole were measured on sides of adult spine (including pelves).
方法 用 例成人脊柱 (包括骨盆 )标本 ,对L～S间盘厚度、横径以及骨孔的上下径进行了观测。