TY - RPRT TI - [Propranolol beta-blocker decrease in the concentration of high-affinity binding sites for calcium ions by sarcolemma membranes of the rat heart]. AU - Iu M Seleznev AU - A V Martynov AU - V N Smirnov PY - 1982 UR - https://pubmed.ncbi.nlm.nih.gov/7093513/ ID - 7093513 ER -