1. Colorectal Cancer Awareness Month 2021, Available online: https://www.iarc.who.int/news-events/colorectal-cancer-awareness-month-2021/. [Accessed November 11, 2021]
2. Cancer Stat Facts: Colorectal Cancer, Available online: https://seer.cancer.gov/statfacts/html/colorect.html. [Accessed November 11, 2021]
3. Diagnosis and Treatment of Metastatic Colorectal Cancer
4. Colonoscopy Surveillance After Colorectal Cancer Resection: Recommendations of the US Multi-Society Task Force on Colorectal Cancer
5. Management of colorectal cancer