Signorelli C, Gemma D, Grande R, DE Marco S, et al. Regorafenib-to-trifluridine/tipiracil Versus the Reverse Sequence for Refractory
Metastatic Colorectal Cancer Patients: A Multicenter Retrospective Real-life
Experience. Anticancer Res 2021;41:2553-2561.
PMID: 33952483