title: Quality Focus: National Colorectal Cancer Initiative.
authors.forename: Stephan D
authors.initials: SD
authors.lastname: Schroeder
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis*; D006801:Humans; D008403:Mass Screening / Q000706:statistics & numerical data; D013023:South Dakota; D014481:United States