V.I. GRIDNEV, YA.А. SOTSKAYA  Saint Luka Lugansk State Medical University, Lugansk Contact details: Gridnev V.I. — post-graduate student of the Department of Internal Diseases Address: 1g 50-letiya oborony Luganska St., 291045 Lugansk, Russian Federation, tel.: +7-959-191-80-52, e-mail: iam@vgridnev.ru  The purpose — to evaluate the intestinal microbiota composition and the liver fibrosis severity in patients with […]