title: Towards earlier detection of colorectal cancer.
authors.forename: M G
authors.initials: MG
authors.lastname: O'Riordain
authors.forename: T F
authors.initials: TF
authors.lastname: Gorey
mesh_terms: D015179:Colorectal Neoplasms / Q000517:prevention & control*; D006801:Humans; D007494:Ireland; D008403:Mass Screening / Q000379:methods