Virstyuk, Nataliia, Iryna Kobitovych, and Olha Gerasymchuk. “Changes Porto-Hepatic Blood Flow in Patients With Cirrhosis of the Liver, Combined With Chronic Bronchitis”. Family medicine, no. 6 (December 26, 2016): 129–132. Accessed December 22, 2024. https://family-medicine.com.ua/2412-8708/article/view/249568.