For citations:
Dubovaya A.V., Sukhareva G.E. LEVELS OF ESSENTIAL AND CONDITIONALLY ESSENTIAL NUTRIENTS IN THE INTRAOPERATIVE BIOPSY SPECIMENS OF CHILDREN WITH CONGENITAL HEART DISEASE AND HEART RHYTHM DISORDERS. Complex Issues of Cardiovascular Diseases. 2018;7(2):112-120. (In Russ.) https://doi.org/10.17802/2306-1278-2018-7-2-112-120