O. V. Ovchinnikova, I. A. Bondarenko, V. V. Lazurenko, O. V. Mertsalova, and M. I. Antonyan, “Application of Cryopreserved Cord Blood in Treatment of Hypoferric Anemia of Pregnants”, Probl Cryobiol Cryomed, vol. 18, no. 3, pp. 361–363, Nov. 2008.