Ishcheikin, K., D. Grebeniuk, O. Zatserkovna, and N. Liakhovchenko. “Levels of TNF-α and IL-8 in Patients With Acute and Chronic Pancreatitis”. Reports of Vinnytsia National Medical University, Vol. 22, no. 4, Dec. 2018, pp. 666-8, doi:https://doi.org/10.31393/reports-vnmedical-2018-22(4)-16.