For citations:
Petrova O.V., Tverdokhlebova D.K., Shashin S.A., Nikulina D.M., Kolesnikov V.N. Microorganisms and peculiarities of the course of the postoperative period in patients with infective endocarditis and COVID-19. Astrakhan medical journal. 2024;19(4):85-91. (In Russ.) https://doi.org/10.17021/1992-6499-2024-4-85-91