title: Screening for colorectal cancer in individuals at average risk: current methods and emerging issues.
authors.affiliation: Division of Gastroenterology and Hepatology, Department of Medicine, Oregon Health and Science University, Portland.
authors.forename: David
authors.initials: D
authors.lastname: Lieberman
mesh_terms: D023881:Colonography, Computed Tomographic; D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D055088:Early Detection of Cancer / Q000379:methods*; D005243:Feces / Q000737:chemistry; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D009780:Occult Blood
chemical_list: D006454:Hemoglobins