Objective:This study was designed to measure the angles of the acetabular abduction when facing the different pelvic obliqueness angles.

• 目的:通过对正常骨盆标本在骨盆歪斜不同角度时的髋臼外展角进行测量,得出髋臼外展角在骨盆绕身体矢状轴旋转时的变化趋势和规律。