For citations:

Gajvoronsky I.V., Kotiv B.N., Kovalenko N.A., Lazarenko V.A. Variant anatomy of main vessels of the portal system and its practical implication. Kursk Scientific and Practical Bulletin "Man and His Health". 2018;(2):70-75. (In Russ.) https://doi.org/10.21626/vestnik/2018-2/11