For citations:
Ni A.N., Fadeeva T.Yu., Vasilyeva T.G., Shishatskaya S.N. The frequency of genetic markers of the folate cycle in newborns with intrauterine growth retardation. Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics). 2015;60(3):63-66. (In Russ.)