For citations:
Vetsheva N.N., Sokolov А.А., Zborovskaya Yu.P., Stepanchenko А.P., Semenenko I.A. Ultrasound capabilities in detecting gas in the portal venous system. Ultrasound & Functional Diagnostics. 2025;31(3):15-26. (In Russ.) https://doi.org/10.24835/1607-0771-327








