the septal thickening fraction ( base-line mean , 59 % ; after-race mean , 38 % ) , the left atrioventricular valve e to f slope ( base-line mean , 224 mm/s ; after-race mean , 175 mm/s ) , the left ventricular diastolic dimension ( base-line mean , 99 mm ; after-race mean , 86 mm ) , the fractional shortening of the left ventricle ( base-line mean , 41 % ; after-race mean , 37 % ) , the aortic root dimension ( base-line mean , 63 mm ; after-race mean , 58 mm ) , the caudal aortic wall excursion ( base-line mean , 19 mm ; after-race mean , 11 mm ) and the left atrial diastolic dimension ( base-line mean , 46 mm ; after-race mean , 39 mm ) , decreased significantly ( p less than 0.05 ) .
C0026264
left atrioventricular valve
C0225897
left ventricle