Peak measured velocity of shortening in the canine left ventricle.
D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002118:Calcium / Q000494:pharmacology; D006328:Cardiac Catheterization; D003911:Dextrans / Q000494:pharmacology; D004285:Dogs; D006339:Heart Rate; D008729:Methoxamine / Q000494:pharmacology; D009119:Muscle Contraction / Q000187:drug effects; D010701:Phonocardiography; D011433:Propranolol / Q000494:pharmacology; D013997:Time Factors; D014630:Vagus Nerve / Q000502:physiology; D016276:Ventricular Function
D003911:Dextrans; D011433:Propranolol; D008729:Methoxamine; D002118:Calcium