Tobacco smoking, motor exhaust fumes, and general air pollution in relation to lung cancer incidence.
D000397:Air Pollution / Q000009:adverse effects*; D006801:Humans; D015994:Incidence; D008175:Lung Neoplasms / Q000209:etiology*; D012907:Smoking / Q000009:adverse effects*
AIR POLLUTION/injurious effects; LUNG NEOPLASMS/etiology and pathogenesis; SMOKING/injurious effects