Bilateral first rib fractures due to tardive dystoniaHacking, DWerring, D JAuthor informationThe National Hospital for Neurology and Neurosurgery, Queen Square, London WC1N 3BG, United KingdomCorrespondence to: Dr David J Werring; [email protected]Competing interests: none declaredJournal of Neurology, Neurosurgery, & Psychiatry 76(7):p 983, July 2005.Copyright © 2005 BMJ Publishing Group Ltd