EF: ejection fraction, FS : fractional shortening,IVSd : interventricular septal end diastole, LVPwd:Left ventricular posterior wall end diastole, LVIDd: Left
ventricular internal diameter end diastole, LVIDs: Left
ventricular internal diameter end systole, E: early diastole,A: late diastole, DT: deceleration time of E.
Table II: Tissue Doppler measurements in the study and control
groups