Lykhatskyy, P. H., and L. S. Fira. 2017. “FREE RADICALS AND INFLAMMATION IN RATS OF DIFFERENT AGE IN CASES OF SODIUM NITRITES AND TOBACCO SMOKE POISONING”. International Journal of Medicine and Medical Research 3 (1):84-88. https://doi.org/10.11603/ijmmr.2413-6077.2017.1.7923.