Epidemiologic studies on carcinoma of the kidney. I. Association of renal adenocarcinoma with smoking.
D000230:Adenocarcinoma / Q000209:etiology*; D000704:Analysis of Variance; D004812:Epidemiologic Methods; D006801:Humans; D007680:Kidney Neoplasms / Q000209:etiology*; D012189:Retrospective Studies; D012907:Smoking