For citations:
Kovalchuk T.S., Kruchina T.K., Tatarskiy R.B., Pervunina T.M., Malyarova M.Sh., Lebedev D.S., Vasichkina E.S. Experience in the management of infants with multifocal atrial tachycardia. Journal of Arrhythmology. 2021;28(4):24-33. (In Russ.) https://doi.org/10.35336/VA-2021-4-24-33