Brenner H, Stock C, Hoffmeister M. Effect of screening sigmoidoscopy and screening colonoscopy on colorectal cancer incidence and mortality: systematic review and meta-analysis of randomised controlled trials and observational studies. BMJ 2014; 348: g2467.
Institute for Quality and Efficiency in Health Care (IQWiG, Germany). Invitation and decision aid for bowel cancer screening: final report; commussion P15-01. October 24, 2016. (IQWiG reports; volume 451).
Lin JS, Piper MA, Perdue LA, Rutter C, Webber EM, O’Connor E et al. Screening for Colorectal Cancer: A Systematic Review for the U.S. Preventive Services Task Force. Rockville (MD): AHRQ, June 2016. (Evidence Syntheses, volume 135).
Neugut AI, Lebwohl B. Colonoscopy vs sigmoidoscopy screening: getting it right. JAMA 2010; 304(4): 461-462.
Pignone M, Rich M, Teutsch SM, Berg AO, Lohr KN. Screening for colorectal cancer in adults at average risk: a summary of the evidence for the U.S. Preventive Services Task Force. Ann Intern Med 2002; 137(2): 132-141.
Robert Koch-Institut (RKI). Krebs in Deutschland 2011/2012. Berlin; 2015.
Zentralinstitut für die kassenärztliche Versorgung in Deutschland (ZI). Wissenschaftliche Begleitung von Früherkennungs-Koloskopien in Deutschland: Berichtszeitraum 2014. Berlin/Cologne; 2016.
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