玻璃样后膜posterior hyaloid membrane
后关节突posterior articular process
后床突posterior clinoid process
咽壁后面posterior aspect of the pharyngeal wali
后角posterior horn
左后下分支阻滞left posterior-inferior hemiblock
后距关节面posterior talar articular surface
后半月瓣posterior semilunar valve【解剖】;valvula semilunaris posterior【解剖】