Data on file. NIVO 287. Princeton, NJ: Bristol-Myers Squibb.
 Opdivo Prescribing Information. Opdivo U.S. Product Information. Last updated: July 31, 2017. Princeton, NJ: Bristol-Myers Squibb Company.
 Venderbosch S, Nagteagaal ID, Maughan TS, et al. Mismatch repair status and BRAF mutation status in metastatic colorectal cancer patients: A pooled analysis of the CAIRO, CAIRO2, COIN, and FOCUS studies. Clin Cancer Res. 2014;20:5322-5330.
 M?ller CI, Schulmann K, Reinacher-Schick A, et al. Predictive and prognostic value of microsatellite instability in patients with advanced colorectal cancer treated with a fluoropyrimidine and oxaliplatin containing first-line chemotherapy. A report of the AIO Colorectal Study Group. Int J Colorectal Dis. 2008;23:1033-1039
 Koopman M, Kortman G, Mekenkamp L, et al. Deficient mismatch repair system in patients with sporadic advanced colorectal cancer. Brit J Cancer. 2009;100:266-273.
 Llosa NJ, Cruise M, Tam A, et al. The vigorous immune microenvironment of microsatellite instable colon cancer is balanced by multiple counter-inhibitory checkpoints. Cancer Discov. 2015;5(1):43-51
 Benson AB 3rd, Venook AP, Cederquist L, et al. Colon Cancer, Version 2.2017, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw. 2017;15(3):370-398.
 American Cancer Society. Colorectal Cancer Facts & Figures 2017-2019. Atlanta: American Cancer Society; 2017.
 American Cancer Society. Key Statistics for Colorectal Cancer. https://www.cancer.org/cancer/colon-rectal-cancer/about/key-statistics.html. Accessed March 9, 2017.
 National Cancer Institute. Cancer Stat Facts: Colon and Rectum Cancer. Surveillance, Epidemiology, and End Results Program. https://seer.cancer.gov/statfacts/html/colorect.html. Accessed March 9, 2017.
 Yacoub, George, Srikanth Nagalla, Mebea Aklilu. Oncologic Management of Hereditary Colorectal Cancer. Clin Colon Rectal Surg. 2012;25:118?122.
Data on file. NIVO 287. Princeton
 Data on file. NIVO 287. Princeton, NJ: Bristol-Myers Squibb.