DatsenkoВ., & КramarenkoK. (1). ENDOSCOPIC DIAGNOSTICS AND TREATMENT OF BILIARY TRACTS’ OBSTRUCTION OF BENIGN ETHIOLOGY IN NON-STANDARD SITUATIONS. The Journal of V. N. Karazin Kharkiv National University, Series "Medicine", (7), 41-44. Retrieved from https://periodicals.karazin.ua/medicine/article/view/7245