ArticleBMJ open2026
Changes in knowledge of the major harms of tobacco smoking and secondhand smoke exposure among adults who smoke: findings from 26 countries of the International Tobacco Control (ITC) Project (2002-2022) and 32 countries of the Global Adult Tobacco Survey (GATS) (2008-2020).
Janet Chung-Hall et al.PubMed ↗Full text ↗Publisher ↗
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