Isometric exercise and the cardiovascular system.
D001794:Blood Pressure; D002302:Cardiac Output; D002320:Cardiovascular Physiological Phenomena; D005080:Exercise Test; D005221:Fatigue; D006225:Hand / Q000502:physiology; D006331:Heart Diseases / Q000175:diagnosis; D006339:Heart Rate; D006801:Humans; D009119:Muscle Contraction; D005082:Physical Exertion; D011674:Pulse; D014655:Vascular Resistance