Romanenko, E. G. “Structural Changes in the Mucous Membranes of the Upper Gastrointestinal Tract in Experimental Gastroduodenitis”. Морфологія / Morphologia / Morfologìâ 7, no. 1 (March 4, 2013): 73–77. Accessed April 22, 2026. https://morphology.dma.edu.ua/article/view/140878.