Screening for colorectal cancer.
Rosson
Robert S
RS
Spiro
Howard M
HM
D003113:Colonoscopy / Q000706:statistics & numerical data*; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D006801:Humans; D008403:Mass Screening / Q000706:statistics & numerical data*; D012307:Risk Factors; D019564:Unnecessary Procedures / Q000706:statistics & numerical data*