For citations:
Kritsky A.A., Smirnova N.I., Kalyaeva T.B., Obrotkina N.F., Gracheva I.V., Katyshev A.D., Kutyrev V.V. Comparative Analysis of Molecular-Genetic Properties in Non-Toxigenic Vibrio cholerae O1 Strains Biovar El Tor, Isolated in Russia and on Cholera Endemic Territories. Problems of Particularly Dangerous Infections. 2021;(3):72-82. (In Russ.) https://doi.org/10.21055/0370-1069-2021-3-72-82