For citations:
Korolkov A.I., Zaitsev D.A., Ovcharenko D.V., Bagnenko S.F. Endovascular treatment of recurrent gastrointestinal bleedings in patients with portal vein stenosis after pancreatoduodenal resection. Grekov's Bulletin of Surgery. 2021;180(5):42-47. (In Russ.) https://doi.org/10.24884/0042-4625-2021-180-5-42-47