EXOSOMAL AND NON-EXOSOMAL MIRNA EXPRESSION LEVELS IN PATIENTS WITH HCV-RELATED CIRRHOSIS AND LIVER CANCER Article Petkevich A.A., Abramov A.A., Pospelov V.I., Malinina N.A., Kuhareva E.I., Mazurchik N.V., Tarasova O.I. Oncotarget. Impact Journals LLC. Vol. 12. 2021. P. 1697-1706