PT  - JOURNAL ARTICLE
ED  - ,
TI  - Correction
AID  - 10.1136/tc.2011.042911corr1
DP  - 2012 May 01
TA  - Tobacco Control
PG  - 329--329
VI  - 21
IP  - 3
4099  - http://tobaccocontrol.bmj.com/content/21/3/329.1.short
4100  - http://tobaccocontrol.bmj.com/content/21/3/329.1.full
SO  - Tob Control2012 May 01; 21