Problems of Cryobiology and Cryomedicine, E. B. (2018). The Fourth Mini-Symposium of Young Scientists ‘Stem Cell Day’, November 8, 2017. Problems of Cryobiology and Cryomedicine, 28(1), 94–95. Retrieved from http://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/1391