title: Breast cancer, cigarette smoking, and passive smoking.
authors.forename: A J
authors.initials: AJ
authors.lastname: Wells
mesh_terms: D001943:Breast Neoplasms / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D005260:Female; D006801:Humans; D012307:Risk Factors; D014028:Tobacco Smoke Pollution / Q000009:adverse effects / Q000706:statistics & numerical data*
chemical_list: D014028:Tobacco Smoke Pollution