For citations:
Dondurei E.A., Kondratev V.А., Isankina L.N., Kaika N.Yu., Gaist Yu.A., Yesikov V.V., Kosenko I.M., Kaziakhmedov V.A., Pshenisnov K.V., Zabirova O.V., Dvorak S.I., Ivanova L.V., Osipova O.O., Afanasyeva O.I., Lioznov D.A. The burden of a new coronavirus infection in a Children’s multidisciplinary hospital in St. Petersburg 2020–2021. Journal Infectology. 2022;14(3):80-95. (In Russ.) https://doi.org/10.22625/2072-6732-2022-14-3-80-95