authors Forman, Daniel E Clare, Robert Kitzman, Dalane W Ellis, Stephen J Fleg, Jerome L Chiara, Toni Fletcher, Gerald William E. Kraus, MD
has subject area Adult Age Factors Aged Aged, 80 and over Bundle-Branch Block Carbon Dioxide Data Collection Exercise Exercise Test Exercise Tolerance Female Heart Failure Humans Male Middle Aged Oxygen Consumption Prognosis Pulmonary Ventilation Randomized Controlled Trials as Topic Ventricular Dysfunction, Left