authors Gardin, Julius M Leifer, Eric S Fleg, Jerome L Whellan, David Kokkinos, Peter Leblanc, Marie-Helene Wolfel, Eugene Kitzman, Dalane W
has subject area Data Collection Diastole Echocardiography, Doppler Exercise Test Exercise Tolerance Female Heart Failure Heart Failure, Systolic Humans Male Middle Aged Natriuretic Peptide, Brain Oxygen Consumption Physical Endurance Prognosis Ventricular Dysfunction, Left Ventricular Function, Left