Prokopyuk, V. Y. (2011) “Cryopreserved Chorionic Tissue in Maternal and Fetal Infection Therapy (Clinical and Experimental Research)”, Problems of Cryobiology and Cryomedicine, 21(3), pp. 338–349. Available at: https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/132 (Accessed: 3February2023).