Derksen JWG, Smit KC, May AM, Punt CJA, et al. Systematic review and non-inferiority meta-analysis of randomised phase II/III
trials on S-1-based therapy versus 5-fluorouracil- or capecitabine-based therapy
in the treatment of patients with metastatic colorectal cancer. Eur J Cancer 2022;166:73-86.
PMID: 35279472