title: What will you be when you grow up?
authors.forename: R L
authors.initials: RL
authors.lastname: Koretz
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000453:epidemiology*; D005243:Feces; D006801:Humans; D015994:Incidence; D008403:Mass Screening; D009780:Occult Blood