title: John Thomas sign: common distraction or useful pointer?
authors.forename: M C
authors.initials: MC
authors.lastname: Thomas
authors.forename: B D
authors.initials: BD
authors.lastname: Lyons
authors.forename: R J
authors.initials: RJ
authors.lastname: Walker
mesh_terms: D006620:Hip Fractures / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D010413:Penis / Q000000981:diagnostic imaging*; D011237:Predictive Value of Tests; D011859:Radiography; D014925:Wit and Humor as Topic