RT Journal Article SR Electronic T1 Cutting tobacco taxes, endangering youth JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1378 OP 1378 VO 156 IS 10 A1 V. H. Hamilton A1 C. Levinton A1 Y. St-Pierre A1 F. Grimard YR 1997 UL http://www.cmaj.ca/content/156/10/1378.1.abstract AB