For citations:
Shcherbak V.A., Kargina I.G., Shcherbak N.M. Markers of bone metabolism in children with rickets. Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics). 2020;65(4):71-77. (In Russ.) https://doi.org/10.21508/1027-4065-2020-65-4-71-77