title: Legg-Calvé-Perthes disease.
mesh_terms: D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D005271:Femur Head Necrosis / Q000175:diagnosis*; D006801:Humans; D007873:Legg-Calve-Perthes Disease / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000628:therapy; D008297:Male; D010808:Physical Examination; D011379:Prognosis; D011859:Radiography