RT Journal Article SR Electronic T1 Pacing in heart failure: The benefit of resynchronization JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 841 OP 865 VO 70 IS 10 A1 Khaykin, Yaariv A1 Saad, Eduardo B. A1 Wilkoff, Bruce L. YR 2003 UL http://www.ccjm.org/content/70/10/841.abstract AB Cardiac resynchronization therapy involves pacing of the left ventricle alone or in concert with the right ventricle within a certain range of atrioventricular delay. It may help patients with systolic heart failure and conduction disturbances by optimizing myocardial performance.