For citations:
Chichevatov D.A., Kalentjev V.V., Glukhov A.E. Single vein resection in surgery for pancreatic ductal carcinoma as a criterion of resectability. Siberian journal of oncology. 2022;21(4):25-31. https://doi.org/10.21294/1814-4861-2022-21-4-25-31