Screening for cancers of the lung and colon.
Richert-Boe
K E
KE
Section of Hematology, Department of Veterans Affairs Medical Center, Portland.
Humphrey
L L
LL
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