For citations:

Tsigelnikova L.V., Tsoy E.G., Igisheva L.N., Zvyaginа J.A. Diagnosis and treatment of nutritive insufficiency in newborns with congenital heart diseases. Complex Issues of Cardiovascular Diseases. 2019;8(4S):32-41. (In Russ.) https://doi.org/10.17802/2306-1278-2019-8-4S-32-41