RT Journal Article SR Electronic A1 Mosley, Mary T1 Stress ECHO: Strain and Speckle Tracking in Clinical Practice JF MD Conference Express YR 2015 FD SAGE Publications VO 14 IS 16 SP 13 OP 13 DO 10.1177/155989771416009 UL http://mdc.sagepub.com/content/14/16/13.1.abstract AB Stress echocardiography better defined the probability of coronary artery disease than exercise treadmill testing in a retrospective review. Adding speckle tissue tracking to stress echocardiography appears to improve the evaluation of the myocardium; in patients with cardiac resynchronization therapy it provides more information about left ventricular synchrony and performance, and atrioventricular timing.