absence of interventricular septum的用法和样例：
- absence of the interventricular septum
- Cardiac output: Bore of diastasis of left ventricle of high-level endurance exercise and depth of interventricular septum of diatasis were larger significantly than that in non-training people (P < 0.05).
- The left ventricular diameter at end-diastole and the thickness of interventricular septum and posterior wall were measured with echocardiography.Left ventricular mass index (LVMI) was calculated.
- aneurysm of interventricular septum