*1 Xu, J., Kim T., Shen L., et al. Results of a Randomized, Double-Blind, Placebo-Controlled, Phase III Trial of Trifluridine/Tipiracil (TAS-102) Monotherapy in Asian Patients With Previously Treated Metastatic Colorectal Cancer: The TERRA Study, Journal of Clinical Oncology, 2018;36(4): 350-358.
*2 WHO International Agency for Research on Cancer. CANCER TODAY. Colorectal cancer: Estimated number of deaths in 2018, China, both sexes, all age (Accessed July 3rd, 2020)