For citations:

Sokolovskaja V.V., Litvinova A.A., Krikova A.V., Kozlov R.S. PostCOVID: cardiac rhythm and conduction disorders in children. Interim results of a longitudinal study. Journal Infectology. 2025;17(4):101-106. (In Russ.) https://doi.org/10.22625/2072-6732-2025-17-4-103-106