title: [Current topics of osteonecrosis of the femoral head].
authors.forename: S
authors.initials: S
authors.lastname: Ninomiya
mesh_terms: D000818:Animals; D003937:Diagnosis, Differential; D005260:Female; D005271:Femur Head Necrosis / Q000175:diagnosis / Q000209:etiology / Q000473:pathology; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications; D008279:Magnetic Resonance Imaging; D008297:Male