title: Radiologic case study. Os trigonum syndrome.
authors.affiliation: Department of Radiology, University of Missouri Hospital and Clinics, Columbia 65212, USA.
authors.forename: A
authors.initials: A
authors.lastname: Mendez-Castillo
authors.forename: T A
authors.initials: TA
authors.lastname: Burd
authors.forename: K
authors.initials: K
authors.lastname: Kenter
authors.forename: H J
authors.initials: HJ
authors.lastname: Griffiths
mesh_terms: D000328:Adult; D016512:Ankle Injuries / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010146:Pain / Q000209:etiology; D013628:Talus / Q000002:abnormalities*