RT Journal Article SR Electronic T1 Some practical points on harm reduction: what to tell your lawmaker and what to tell your brother about Swedish snus JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 372 OP 373 DO 10.1136/tc.12.4.372 VO 12 IS 4 A1 L T Kozlowski A1 R J O’Connor A1 B Quinio Edwards YR 2003 UL http://tobaccocontrol.bmj.com/content/12/4/372.abstract AB