title: Smoking and death rates--a riddle in cause and effect.
authors.forename: E C
authors.initials: EC
authors.lastname: HAMMOND
mesh_terms: D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D009369:Neoplasms / Q000209:etiology*; D012907:Smoking
keywords: LUNG NEOPLASMS/etiology; NEOPLASMS/etiology; SMOKING