title: Screening for colorectal cancer.
authors.affiliation: Department of Surgery, University of Illinois College of Medicine, Chicago, USA.
authors.forename: R L
authors.initials: RL
authors.lastname: Nelson
mesh_terms: D015179:Colorectal Neoplasms / Q000517:prevention & control*; D006801:Humans; D008403:Mass Screening / Q000379:methods