For citations:
Skudarnov E.V., Kolesnikova O.I., Snegir' O.A., Zhuravleva N.A., Malyuga O.M., Zenchenko O.A., Gurevich N.L. Clinical and anamnestic characteristics of congenital heart diseases in children. Russian Pediatric Journal. 2022;3(1):288. (In Russ.)