[1]
“ENDOSCOPIC DIAGNOSTICS AND TREATMENT OF BILIARY TRACTS’ OBSTRUCTION OF BENIGN ETHIOLOGY IN NON-STANDARD SITUATIONS”, J. V. N. Karazin Khark. Nat. Univ., Ser. Med., no. 7, pp. 41–44, Jul. 2015, Accessed: Oct. 25, 2026. Available: https://periodicals.karazin.ua/medicine/article/view/7245