title: Screening for colorectal cancer.
authors.forename: R C
authors.initials: RC
authors.lastname: Sherrick
mesh_terms: D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D006801:Humans; D009780:Occult Blood; D012680:Sensitivity and Specificity; D012812:Sigmoidoscopy; D014481:United States