Provenzale D, Ness RM, Llor X, Weiss JM, Abbadessa B, Cooper G, Early DS, Friedman M, Giardiello FM, Glaser K, Gurudu S, Halverson AL, Issaka R, Jain R, Kanth P, Kidambi T, Lazenby AJ, Maguire L, Markowitz AJ, May FP, Mayer RJ, Mehta S, Patel S, Peter S, Stanich P, Terdiman J, Keller J, Dwyer MA, Ogba N. NCCN Guidelines Insights: Colorectal Cancer Screening, Version 2.2020. Journal Of The National Comprehensive Cancer Network 2020, 18: 1312-1320. PMID: 33022639, PMCID: PMC8311627, DOI: 10.6004/jnccn.2020.0048.Peer-Reviewed Original Research