title: Screening for cancers of the lung and colon.
authors.affiliation: Section of Hematology, Department of Veterans Affairs Medical Center, Portland.
authors.forename: K E
authors.initials: KE
authors.lastname: Richert-Boe
authors.forename: L L
authors.initials: LL
authors.lastname: Humphrey
mesh_terms: D015179:Colorectal Neoplasms / Q000517:prevention & control*; D004812:Epidemiologic Methods; D006801:Humans; D008175:Lung Neoplasms / Q000517:prevention & control*; D008403:Mass Screening; D011237:Predictive Value of Tests; D016032:Randomized Controlled Trials as Topic; D012680:Sensitivity and Specificity