Gubergrits, N.B., L.S. Babinets, and I.M. Halabitska. 2019. “Effectiveness of the Vitamin Drug Doctovit for Correction of Clinical Symptomatology and Restoration of Life Quality in Complex Therapy of Chronic Erosive H. Pylori-Associated Gastritis”. Herald of Pancreatic Club 44 (3), 62-69. https://doi.org/10.33149/vkp.2019.03.07.