Boyko, V., Belozerov, I., Kudrevich, O., Novikov, Y., Savvi, S., Makarov, V., Hroma, V., SаrianI., Korolevska, A., Bytyak, S. and Zhidetskiy, V. 2020. ENDOSCOPIC TREATMENT OF ESOPHAGEAL ANASTOMOTIC STENOSЕS AND LEAKAGES. Inter Collegas. 7, 2 (Jul. 2020), 85-88. DOI:https://doi.org/10.35339/ic.7.2.85-88.