title: Hirayama, passive smoking and lung cancer: 30 years on and  the numbers still don’t lie.
authors.affiliation: School of Health Sciences, Faculty of Health, University of Newcastle, Ourimbah, Australia. Derek.Smith@newcastle.edu.au
authors.forename: D R
authors.initials: DR
authors.lastname: Smith
authors.forename: E J
authors.initials: EJ
authors.lastname: Beh
mesh_terms: D000328:Adult; D003627:Data Interpretation, Statistical; D016021:Epidemiologic Studies; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D016017:Odds Ratio; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
chemical_list: D014028:Tobacco Smoke Pollution