26-A-15800-ACC ELECTROCARDIOGRAPHIC PREDICTORS OF LEFT VENTRICULAR SYSTOLIC DYSFUNCTION IN THE ELDERLY: A STUDY OF 45,750 ELDERLY PATIENTS IN THE ECHONEXT DATABASE | Researchclopedia
26-A-15800-ACC ELECTROCARDIOGRAPHIC PREDICTORS OF LEFT VENTRICULAR SYSTOLIC DYSFUNCTION IN THE ELDERLY: A STUDY OF 45,750 ELDERLY PATIENTS IN THE ECHONEXT DATABASE