Legg-Calvé-Perthes disease: results of long-term follow-up.
D000293:Adolescent; D000328:Adult; D001178:Arthroplasty; D002648:Child; D005271:Femur Head Necrosis / Q000175:diagnosis*; D005500:Follow-Up Studies; D006621:Hip Joint / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D007873:Legg-Calve-Perthes Disease / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy; D011379:Prognosis; D011859:Radiography; D013997:Time Factors