TY JOUR TI METFORMIN INFLUENCES ON ERYTHROCYTE OSMOTIC FRAGILITY KW metformin KW osmotic fragiditn of red blood cells KW reduced glutathione JO Russian Journal of Biological Physics and Chemisrty AU Kaplun, D.S. AU Shatova, O.P. AU Zinkovych, I.I. PY 2016 IS 1 PB Federal State Educational Institution of Higher Education Sevastopol State University