TY JOUR TI THE EFFECTS OF COBRA CARDIOTOXINS ON THE PAPILLARY MUSCLE AND LANGENDORF PERFUSED RAT HEART ARE NOT ASSOCIATED WITH ADRENALINE RELEASE KW cardiotoxins KW papillary muscle KW Langendorff perfusion KW positive inotropic effect JO Russian Journal of Biological Physics and Chemisrty AU Averin, A.S. AU Tyurin, F.V. AU Samodurova, K.V. AU Starkov, V.G. AU Andreeva, T.V. AU Utkin, Y.N. PY 2022 IS 7 PB Federal State Educational Institution of Higher Education Sevastopol State University