For citations:

Kruglov E.E., Makarova M.A., Myakisheva Y.V., Zhestkov A.V. PHYLOGENETIC GROUPING AND GENETIC PREDICTORS OF BETA-LACTAMASE ACTIVITY OF ESCHERICHIA COLI STRAINS ISOLATED FROM ULCERATIVE COLITIS PATIENTS. Astrakhan medical journal. 2020;15(4):57-66. (In Russ.) https://doi.org/10.17021/2020.15.4.57.66