For citations:
Kuzmina E.S., Fedyanin M.Yu., Reshetov I.V., Pokataev I.A., Galkin V.N. Effcacy and toxicity of regorafenib compared to reintrodaction of chemotherapy in metastatic colon cancer: retrospective multicenter study. Siberian journal of oncology. 2023;22(4):34-43. (In Russ.) https://doi.org/10.21294/1814-4861-2023-22-4-34-43