title: Photo quiz. Unusual wrist bruise.
authors.affiliation: KB Medical, Crystal Beach, Florida 34681, USA.
authors.forename: M S
authors.initials: MS
authors.lastname: Berger
authors.forename: S B
authors.initials: SB
authors.lastname: Karver
mesh_terms: D000328:Adult; D003288:Contusions / Q000175:diagnosis / Q000209:etiology*; D006406:Hematoma / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D014954:Wrist Injuries / Q000503:physiopathology*