finally , the change of left ventricular dimension during the time interval from the shortest left ventricular diameter to the onset of mitral valve opening , expressed as a percentage of left ventricular end-diastolic diameter , was increased ( 3.20 +/- 3.43 control group ; 8.21 +/- 5.51 group ii , p less than 0.02 ; 12.43 +/- 5.56 group i , p less than 0.001 ) .
C0225897
left ventricular
C0026264
mitral valve