title: Unstable intertrochanteric fractures of the femur.
mesh_terms: D001858:Bone Nails; D001860:Bone Plates; D005264:Femoral Fractures / Q000000981:diagnostic imaging / Q000601:surgery*; D005271:Femur Head Necrosis / Q000209:etiology; D005593:Fracture Fixation, Internal / Q000009:adverse effects; D006801:Humans; D010003:Osteoarthritis / Q000209:etiology; D010027:Osteotomy; D011183:Postoperative Complications; D011859:Radiography