For citations:

Olevskaya E.R., Dolgushina A.I., Tarasov A.N., Hihlova A.O. Comorbidity patients with liver cirrhosis: effect on course and outcome. Experimental and Clinical Gastroenterology. 2018;(9):57-63. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-157-9-57-63