Effect of intracardiac blood on the spatial vectorcardiogram. I. Results in the dog.
D000818:Animals; D001794:Blood Pressure; D001809:Blood Viscosity; D003202:Computers, Analog; D004285:Dogs; D004562:Electrocardiography; D004594:Electrophysiology; D005078:Exchange Transfusion, Whole Blood; D006339:Heart Rate; D006400:Hematocrit; D006439:Hemodynamics; D014655:Vascular Resistance; D014672:Vectorcardiography; D016276:Ventricular Function