TY - GEN AU - Guazzi,Marco AU - Labate,Valentina AU - Cahalin,Lawrence P AU - Arena,Ross TI - Cardiopulmonary exercise testing reflects similar pathophysiology and disease severity in heart failure patients with reduced and preserved ejection fraction SN - 2047-4881 PY - 2015///1112 KW - Aged KW - Echocardiography, Doppler KW - Exercise Test KW - methods KW - Exercise Tolerance KW - physiology KW - Female KW - Heart Failure KW - physiopathology KW - Humans KW - Male KW - Middle Aged KW - Natriuretic Peptide, Brain KW - blood KW - Oxygen Consumption KW - Peptide Fragments KW - Stroke Volume N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1177/2047487313476962 ER -