title: The conservative surgical treatment of idiopathic aseptic necrosis of the femoral head.
mesh_terms: D000328:Adult; D001178:Arthroplasty; D005260:Female; D005271:Femur Head Necrosis / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D010027:Osteotomy