Gozhenko, A., Kushneruk, A., Zukow, W., & Popovych, I. (2015). Comparative study of electrolyte exchange in patients with varying severity of urinary syndrome of chronic pyelonephritis. Journal of Education, Health and Sport, 5(1), 305–310. https://doi.org/10.12775/JEHS.2015.05.01.024