Tantsura, L. M., and A. V. Shatillo. “Comparing of the Course of Pharmaceutically Resistant Epilepsy Forms in Patients Treated With Ketogenic Diet and Tissue Transplantation”. Problems of Cryobiology and Cryomedicine, no. 2 (June 25, 2006): 127–132. Accessed November 28, 2021. http://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/1039.