title: RHYTHMIC AND ARRHYTHMIC CONTRACTILE ACTIVITY OF SINGLE MYOCARDIAL CELLS CULTURED IN VITRO.
mesh_terms: D000324:Adrenocorticotropic Hormone; D000818:Animals; D001145:Arrhythmias, Cardiac; D002395:Catecholamines; D002468:Cell Physiological Phenomena; D002642:Chick Embryo; D004071:Digitalis Glycosides; D066298:In Vitro Techniques; D009040:Motion Pictures; D009119:Muscle Contraction; D009206:Myocardium; D032383:Myocytes, Cardiac; D010455:Peptides; D010600:Pharmacology; D010827:Physiology; D046509:Tissue Culture Techniques; D014116:Toxicology; D014284:Triiodothyronine
chemical_list: D002395:Catecholamines; D004071:Digitalis Glycosides; D010455:Peptides; D014284:Triiodothyronine; D000324:Adrenocorticotropic Hormone
keywords: ARRHYTHMIA; CATECHOLAMINES; CELL STRUCTURE; CHICK EMBRYO; CORTICOTROPIN; DIGITALIS GLYCOSIDES; MOTION PICTURES; MUSCLE CONTRACTION; MYOCARDIUM; PEPTIDES; PHARMACOLOGY; PHYSIOLOGY; TISSUE CULTURE; TOXICOLOGIC REPORT; TRIIODOTHYRONINE