Immobilized catecholamine and cocaine effects on contractility of cardiac muscle.
D000818:Animals; D002395:Catecholamines / Q000494:pharmacology*; D002415:Cats; D003042:Cocaine / Q000494:pharmacology*; D004357:Drug Synergism; D004837:Epinephrine / Q000494:pharmacology; D005898:Glass; D006321:Heart / Q000187:drug effects* / Q000502:physiology; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008855:Microscopy, Electron, Scanning; D009638:Norepinephrine / Q000494:pharmacology; D010210:Papillary Muscles / Q000187:drug effects; D012110:Reserpine / Q000494:pharmacology; D013268:Stimulation, Chemical; D014316:Tritium
D002395:Catecholamines; D014316:Tritium; D012110:Reserpine; D003042:Cocaine; D007545:Isoproterenol; D009638:Norepinephrine; D004837:Epinephrine