Myshkin, V.A., Enikeev, D.A., Gabdrakhmanova, I.D., Srubilin, D.V., Gimadieva, A.R. and Repina, E.F. 2017. Effect of complex compounds of methyl derivatives of 5-hydroxyuracil with succinic acid on the antioxidant system and the morpho-functional state of the liver of old rats exposed to carbon tetrachloride. Patogenez (Pathogenesis). 15, 2 (May 2017), 52-56.