For citations:
Polyakova E.B., Trofimova T.A., Shkolnikova M.A. Cardiac rhythm and conduction disturbances in children with bradyarrhythmias during long-term ECG monitoring. Medical alphabet. 2024;(30):21-27. (In Russ.) https://doi.org/10.33667/2078-5631-2024-30-21-27