Boyko, V., I. Belozerov, O. Kudrevich, Ye. Novikov, S. Savvi, V. Makarov, V. Hroma, SаrianI., A. Korolevska, S. Bytyak, and V. Zhidetskiy. “ENDOSCOPIC TREATMENT OF ESOPHAGEAL ANASTOMOTIC STENOSЕS AND LEAKAGES”. Inter Collegas 7, no. 2 (July 5, 2020): 85-88. Accessed May 4, 2024. https://inter.knmu.edu.ua/article/view/340.