1. Metastatic colorectal cancer: current state and future directions;Fakih;J. Clin. Oncol.,2015
2. The SCARE 2018 statement: updating consensus surgical CAse REport (SCARE) guidelines;Agha;Int. J. Surg.,2018
3. TNM Classifications of MALIGNANT TUMOURS,2019
4. National Cancer Center Japan . Projected Cancer Statistics, Research Center for Cancer Control and Information Services, Cancer Information Service Available at: https://ganjoho.jp/data/reg_stat/statistics/brochure/2017/cancer_statistics_2017_fig_E.pdf (Accessed 31 January 2019)
5. Japanese Society for Cancer of the Colon and Rectum Guidelines 2019 for the Treatment of Colorectal Cancer (in Japanese),2019