PT - JOURNAL ARTICLE ED - , TI - LUNG AID - 10.1136/tc.12.suppl_2.ii3-a DP - 2003 Sep 01 TA - Tobacco Control PG - ii3--ii3 VI - 12 IP - suppl 2 4099 - http://tobaccocontrol.bmj.com/content/12/suppl_2/ii3.2.short 4100 - http://tobaccocontrol.bmj.com/content/12/suppl_2/ii3.2.full SO - Tob Control2003 Sep 01; 12