Cardiac resynchronization therapy and cardiac reserve: how you climb a staircase may alter its steepness.
David A
DA
Kass
D002304:Cardiac Pacing, Artificial; D006321:Heart / Q000503:physiopathology; D006333:Heart Failure / Q000503:physiopathology / Q000628:therapy; D006339:Heart Rate; D006801:Humans; D009200:Myocardial Contraction; D013312:Stress, Physiological / Q000503:physiopathology*; D018487:Ventricular Dysfunction, Left / Q000503:physiopathology / Q000628:therapy