A comparison of computer and planimetry cardiac output determinations.
D001022:Aortic Valve Insufficiency; D002302:Cardiac Output / Q000295:instrumentation*; D003201:Computers; D003720:Densitometry; D006331:Heart Diseases / Q000503:physiopathology*; D006343:Heart Septal Defects; D066298:In Vitro Techniques; D008944:Mitral Valve Insufficiency