For citations:
Yakovenko E.P., Yakovenko A.V., Ivanov A.N., Agafonova N.A. Pathology of the digestive tract and liver with COVID-19. Experimental and Clinical Gastroenterology. 2020;174(4):19-23. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-176-4-19-23