title: Ankle pain and swelling in a 10-year-old girl.
authors.affiliation: Department of Radiology, Children's Hospital of Philadelphia, PA 19104-4399, USA.
authors.forename: T J
authors.initials: TJ
authors.lastname: Ganley
authors.forename: C J
authors.initials: CJ
authors.lastname: De Ruiter
authors.forename: J P
authors.initials: JP
authors.lastname: Dormans
authors.forename: J S
authors.initials: JS
authors.lastname: Meyer
authors.forename: M H
authors.initials: MH
authors.lastname: Collins
mesh_terms: D000843:Ankle Joint / Q000473:pathology*; D001706:Biopsy; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D015726:Giant Cells / Q000473:pathology; D006485:Hemosiderin / Q000032:analysis; D006801:Humans; D008279:Magnetic Resonance Imaging; D011859:Radiography; D013586:Synovitis, Pigmented Villonodular / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology*
chemical_list: D006485:Hemosiderin