Role of ventricular function in determining exercise capacity in patients with chronic left ventricular failure.
D002908:Chronic Disease; D006333:Heart Failure / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D005082:Physical Exertion; D011669:Pulmonary Wedge Pressure; D013318:Stroke Volume