title: Understanding environmental, situational and intrapersonal risk and protective factors for youth tobacco use: the Theory of Triadic Influence.
authors.affiliation: Health Research and Policy Centers, University of Illinois at Chicago, 60607, USA. bflay@UIC.EDU
authors.forename: B R
authors.initials: BR
authors.lastname: Flay
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D000329:Advertising; D004777:Environment; D006801:Humans; D007398:Interpersonal Relations; D011640:Public Policy; D012925:Social Conformity; D014029:Tobacco Use Disorder / Q000191:economics / Q000208:ethnology / Q000517:prevention & control* / Q000523:psychology*; D014218:Triage