title: Avascular Necrosis of the Femoral Head Masquerading as Iliopsoas Bursitis: Imaging With Ultrasound and Magnetic Resonance.
authors.affiliation: From the Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Chu-Tung Branch, Hsinchu, Taiwan (C-YH); Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, BeiHu Branch, Taipei, Taiwan (K-VC); and Department of Physical and Rehabilitation Medicine, Hacettepe University Medical School, Ankara, Turkey (LÖ).
authors.forename: Chen-Yu
authors.initials: CY
authors.lastname: Hung
authors.forename: Ke-Vin
authors.initials: KV
authors.lastname: Chang
authors.forename: Levent
authors.initials: L
authors.lastname: Özçakar
mesh_terms: D000328:Adult; D002062:Bursitis / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005271:Femur Head Necrosis / Q000000981:diagnostic imaging* / Q000473:pathology*; D006621:Hip Joint; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D018084:Ultrasonography, Interventional