Korniyenko , Valentyna, Olena Ladogubets, Kateryna Duchenko, Ivan Harkusha, and Alona Altanova. 2023. “Study of the Impact of Newly Synthesized Chemical Compounds With Antihypoxic Activity on Life Expectancy under Hypoxia Conditions (on the Example of Xanthine Derivatives)”. Human and nation’s Health, no. 2 (December): 95-105. https://doi.org/10.31548/humanhealth.2.2023.95.