title: Screening for colorectal cancer.
authors.forename: David L
authors.initials: DL
authors.lastname: Keller
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis*; D055088:Early Detection of Cancer / Q000592:standards*; D005260:Female; D006801:Humans; D008297:Male; D008403:Mass Screening / Q000592:standards*