Left ventricular pressure-volume relations and performance as affected by sudden increases in developed pressure.
D000818:Animals; D001794:Blood Pressure; D002395:Catecholamines / Q000494:pharmacology; D003956:Dialysis; D004285:Dogs; D006321:Heart / Q000187:drug effects; D006339:Heart Rate; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000502:physiology*; D009638:Norepinephrine / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology; D016276:Ventricular Function
D002395:Catecholamines; D011433:Propranolol; D009638:Norepinephrine