title: Generating evidence of a reduction in colorectal cancer mortality.
authors.forename: R M
authors.initials: RM
authors.lastname: Valori
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000401:mortality*; D006801:Humans; D008403:Mass Screening; D009780:Occult Blood; D012040:Regional Health Planning; D006113:United Kingdom