Effect of supine exercise on left ventricular volume and oxygen consumption in man.
D000293:Adolescent; D000328:Adult; D005080:Exercise Test; D006331:Heart Diseases / Q000503:physiopathology*; D006334:Heart Function Tests; D006439:Hemodynamics; D006801:Humans; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption; D005082:Physical Exertion; D011187:Posture