title: Avascular necrosis and related conditions.
authors.forename: G A
authors.initials: GA
authors.lastname: Mandell
authors.forename: H T
authors.initials: HT
authors.lastname: Harcke
authors.forename: S J
authors.initials: SJ
authors.lastname: Kumar
mesh_terms: D000843:Ankle Joint / Q000000981:diagnostic imaging / Q000473:pathology; D002648:Child; D005269:Femur / Q000000981:diagnostic imaging; D006801:Humans; D007719:Knee Joint / Q000000981:diagnostic imaging / Q000473:pathology; D007873:Legg-Calve-Perthes Disease / Q000175:diagnosis* / Q000000981:diagnostic imaging; D008279:Magnetic Resonance Imaging; D010007:Osteochondritis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D010008:Osteochondritis Dissecans / Q000175:diagnosis / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging; D014057:Tomography, X-Ray Computed