Editorial viewpointPediatric Secondhand Smoke Exposure: Systematic Multilevel Strategies to Improve HealthAuthorsBradley N. CollinsJennifer IbrahimAbstractYear: 2012Volume: 7 Issue: 2Page/Article: 161-165DOI: 10.1016/j.gheart.2012.05.001Published on Jul 1, 2012Peer ReviewedCC BY 4.0