Stepanov, Yu. M., N. V. Chaliy, and O. V. Simonova. “The Peculiarities of Macroscopic Status of the Upper Gastrointestinal Tract Mucosa in Patients With Hepatic and Extrahepatic Portal Hypertension”. Medicni perspektivi 23, no. 1 (April 2, 2018): 56–62. Accessed April 30, 2024. https://journals.uran.ua/index.php/2307-0404/article/view/124927.