RT Journal Article SR Electronic T1 16 mental health JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 304 OP 312 DO 10.1136/emj.2005.027888 VO 23 IS 4 A1 R Doy A1 E J Blowers A1 E Sutton YR 2006 UL http://emj.bmj.com/content/23/4/304.abstract AB