PT  - JOURNAL ARTICLE
ED  - ,
TI  - BET 1
AID  - 10.1136/emj.2009.088211a
DP  - 2010 Feb 01
TA  - Emergency Medicine Journal
PG  - 141--142
VI  - 27
IP  - 2
4099  - http://emj.bmj.com/content/27/2/141.2.short
4100  - http://emj.bmj.com/content/27/2/141.2.full
SO  - Emerg Med J2010 Feb 01; 27