PT - JOURNAL ARTICLE ED - , TI - Correction: <em>Tobacco industry strategies undermine government tax policy: evidence from commercial data</em> AID - 10.1136/tobaccocontrol-2017-053891corr1 DP - 2021 Dec 01 TA - Tobacco Control PG - e169--e170 VI - 30 IP - e2 4099 - http://tobaccocontrol.bmj.com/content/30/e2/e169.short 4100 - http://tobaccocontrol.bmj.com/content/30/e2/e169.full SO - Tob Control2021 Dec 01; 30