Legg-Calvé-Perthes disease.
D002648:Child; D005260:Female; D005269:Femur / Q000000981:diagnostic imaging; D005271:Femur Head Necrosis / Q000000981:diagnostic imaging*; D006801:Humans; D007873:Legg-Calve-Perthes Disease / Q000000981:diagnostic imaging*; D008297:Male; D011859:Radiography