Use of the aortic pulse as an index of myocardial contractile force.
D000818:Animals; D001011:Aorta / Q000502:physiology*; D006328:Cardiac Catheterization; D004285:Dogs; D005260:Female; D006321:Heart / Q000502:physiology*; D008297:Male; D009119:Muscle Contraction; D011674:Pulse