Weisberg, A Regulation of calcium sensitivity in perforated mammalian cardiac cells. [electronic resource] - The Journal of general physiology Feb 1983 - 195-211 p. digital Publication Type: Journal Article ISSN: 0022-1295 Standard No.: 10.1085/jgp.81.2.195 doi Subjects--Topical Terms: AnimalsCalcium--physiologyHeart VentriclesMethodsMyocardial ContractionMyocardium--cytologyPerfusionRats--physiologySarcolemma--ultrastructure