THE INFLUENCE OF THE INTERVAL BETWEEN BEATS ON MYOCARDIAL CONTRACTILITY.
D000109:Acetylcholine; D000963:Antimetabolites; D002301:Cardiac Glycosides; D006321:Heart; D006801:Humans; D009119:Muscle Contraction; D010827:Physiology; D010828:Physiology, Comparative; D013566:Sympathomimetics
D000963:Antimetabolites; D002301:Cardiac Glycosides; D013566:Sympathomimetics; D000109:Acetylcholine
ACETYLCHOLINE; ANTIMETABOLITES; CARDIAC GLYCOSIDES; HEART; PHYSIOLOGY; PHYSIOLOGY, COMPARATIVE; REVIEW; SYMPATHOMIMETICS