Treatment of old fractures of the femoral neck.
D000328:Adult; D001858:Bone Nails; D005265:Femoral Neck Fractures / Q000601:surgery*; D005500:Follow-Up Studies; D005594:Fracture Fixation, Intramedullary / Q000295:instrumentation; D006801:Humans; D008297:Male; D008875:Middle Aged