Development of a tobacco 21 policy assessment tool and state-level analysis in the USA, 2015–2019
Page D Dobbs, Ginny Chadwick, Katherine W Ungar, Chris M Dunlap, Katherine A White, Michael CT Kelly, Marshall K Cheney
Tobacco Control Sep 2020, 29 (5) 487-495; DOI: 10.1136/tobaccocontrol-2019-055102