For citations:

Polyakova E.B., Shcherbakova N.V., Shkolnikova M.A. Indications for genetic examinations in children with bradyarrhythmias. Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics). 2022;67(3):117-121. (In Russ.) https://doi.org/10.21508/1027-4065-2022-67-3-117-121