For citations:

KOROK E.V., SUMIN A.N. CURRENT ISSUES OF CHD DIAGNOSIS IN MATERIALS OF THE RUSSIAN CARDIOLOGY CONGRESS (EKATERINBURG, 20-23 September 2016). Complex Issues of Cardiovascular Diseases. 2017;(1):131-140. (In Russ.) https://doi.org/10.17802/2306-1278-2017-1-131-140