Defect diameter &#x7C; Heart ventricle septum &#x7C; Cardiac ultrasound
defect diameter &#x7c; heart ventricle septum &#x7c; cardiac ultrasound
Defect diameter &#x7C; Heart ventricle septum &#x7C; Cardiac ultrasound
defect diameter &#x7c; heart ventricle septum &#x7c; cardiac ultrasound