Prokopyuk, Volodymyr, Volodymyr Karpenko, Mariia Shevchenko, Roman Safonov, Nana Pasieshvili, Viktoriia Lazurenko, and Olga Prokopyuk. 2020. “Experience in Clinical Application of Cryopreserved Placental Derivatives: Cells, Tissue, Membranes, Extract, and Cord Blood Serum”. Innovative Biosystems and Bioengineering 4 (3):168-76. https://doi.org/10.20535/ibb.2020.4.3.215215.