title: Smoking and risk for colorectal cancer.
authors.forename: Joseph Carl
authors.initials: JC
authors.lastname: Anderson
authors.forename: Catherine
authors.initials: C
authors.lastname: Messina
mesh_terms: D000328:Adult; D017668:Age of Onset; D015179:Colorectal Neoplasms / Q000453:epidemiology*; D006801:Humans; D008875:Middle Aged; D012307:Risk Factors; D012907:Smoking / Q000453:epidemiology*