PT  - JOURNAL ARTICLE
ED  - ,
TI  - BET 3
AID  - 10.1136/emj.2009.089656c
DP  - 2010 Mar 01
TA  - Emergency Medicine Journal
PG  - 245--248
VI  - 27
IP  - 3
4099  - http://emj.bmj.com/content/27/3/245.short
4100  - http://emj.bmj.com/content/27/3/245.full
SO  - Emerg Med J2010 Mar 01; 27