RT Journal Article SR Electronic T1 The pelvic belt: a cautionary tale of pressure necrosis JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 603 OP 603 DO 10.1136/emj.2010.102160 VO 28 IS 7 A1 Simon Ball A1 Nirav K Patel A1 Angus Lewis YR 2011 UL http://emj.bmj.com/content/28/7/603.abstract AB