Hontsariuk, D., T. Khristich, and V. T. Kulachek. “Significance of Dysbiosis and Its Course Features Inchronic Pancreatitis”. Herald of Pancreatic Club, Vol. 2, no. 51, May 2021, pp. 44-50, https://vkp.org.ua/index.php/journal/article/view/236.