Izha Аnna. “Opportunities for the Use of Natural and Preformed Physical Factors in the Complex Treatment of Patients With Chronic Viral Hepatitis C With Associated Non-Alcoholic Fatty Liver Disease”. Journal of Education, Health and Sport 9, no. 12 (December 28, 2019): 254–263. Accessed March 28, 2024. https://apcz.umk.pl/JEHS/article/view/JEHS.2019.09.12.026.