Total hip replacement.
D001178:Arthroplasty / Q000191:economics / Q000379:methods*; D006621:Hip Joint / Q000601:surgery*; D006801:Humans; D007595:Joint Prosthesis; D009873:Operating Rooms; D010003:Osteoarthritis / Q000601:surgery*; D011183:Postoperative Complications; D011379:Prognosis