title: [Passive smoking--a health risk?].
mesh_terms: D005859:Germany, East; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D012306:Risk; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
chemical_list: D014028:Tobacco Smoke Pollution
vernacular_title: Passivrauchen--ein Gesundheitsrisiko?