PT - JOURNAL ARTICLE AU - Frank J Chaloupka AU - John A Tauras TI - The power of tax and price AID - 10.1136/tobaccocontrol-2011-050235 DP - 2011 Nov 01 TA - Tobacco Control PG - 391--392 VI - 20 IP - 6 4099 - http://tobaccocontrol.bmj.com/content/20/6/391.short 4100 - http://tobaccocontrol.bmj.com/content/20/6/391.full SO - Tob Control2011 Nov 01; 20