The effect of traction on the hip in osteonecrosis. A comment on the "radiolucent crescent line".
D001847:Bone Diseases / Q000000981:diagnostic imaging*; D006621:Hip Joint / Q000000981:diagnostic imaging*; D006801:Humans; D007592:Joint Diseases / Q000000981:diagnostic imaging*; D009336:Necrosis; D011859:Radiography; D013679:Technology, Radiologic; D014143:Traction