Pylypchuk, V. I., S. M. Hedzyk, and O. L. Dyriv. 2016. “Comprehensive Diagnostics of Biliary Hypertension in Patients With Chronic Pancreatitis”. Herald of Pancreatic Club 30 (1), 39-44. https://doi.org/10.33149/vkp.2016.01.05.