For citations:
Ybrai A.A. RISK FACTORS AND STRUCTURE OF CONGENITAL HEART DEFECTS ACCORDING TO THE REGIONAL OBSTETRIC CENTER. Russian Pediatric Journal. 2022;25(6):449-450. (In Russ.)
Ybrai A.A. RISK FACTORS AND STRUCTURE OF CONGENITAL HEART DEFECTS ACCORDING TO THE REGIONAL OBSTETRIC CENTER. Russian Pediatric Journal. 2022;25(6):449-450. (In Russ.)