title: Hidden flexion injury of the cervical spine in ankylosing spondylitis.
authors.affiliation: Department of Orthopaedic Surgery, St Vincent's Hospital, Dublin, Ireland.
authors.forename: O P
authors.initials: OP
authors.lastname: Lahoti
authors.forename: I
authors.initials: I
authors.lastname: Callanan
authors.forename: D P
authors.initials: DP
authors.lastname: Reidy
authors.forename: S K
authors.initials: SK
authors.lastname: O'Rourke
mesh_terms: D000058:Accidental Falls; D000328:Adult; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging / Q000293:injuries*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D011859:Radiography; D013167:Spondylitis, Ankylosing / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology