title: Lottery-style cash reward helps encourage colon cancer screening.
authors.forename: Carrie
authors.initials: C
authors.lastname: Printz
mesh_terms: D003110:Colonic Neoplasms / Q000175:diagnosis*; D055088:Early Detection of Cancer / Q000191:economics*; D006801:Humans; D009042:Motivation; D010358:Patient Participation / Q000706:statistics & numerical data