aortic root diameters measured by 2-dimensional echocardiography at the anulus , sinuses of valsalva , supra-aortic ridge and proximal ascending aorta in 135 normal adults and 52 normal children were compared with age , gender , body habitus , blood pressure and stroke volume , and with m-mode findings and normal limits .
C0003483
aortic
C0003956
ascending aorta