RT Journal Article SR Electronic T1 Posterior shoulder dislocation with reverse Hill–Sachs deformity JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 608 OP 608 DO 10.1136/emj.2008.066050 VO 26 IS 8 A1 M Ballesta Moratalla A1 R Fernández Gabarda YR 2009 UL http://emj.bmj.com/content/26/8/608.abstract AB