Gaffarov Xudoyer Xudoyberdievich 2021. ASSESSMENT OF SIGNS OF MYOCARDIAL DYSFUNCTION IN PATIENTS WITH LIVER CYRROSIS. Web of Scientist: International Scientific Research Journal. 2, 11 (Nov. 2021), 197–201. DOI:https://doi.org/10.17605/OSF.IO/FWZKV.