Image 4: Normal abdominal aorta
![](https://mb.cision.com/Public/MigratedWpy/102669/9232958/83e4b4ea7b807434_800x800ar.png)
The Society of Interventional Radiology is a national organization of physicians, scientists and allied health professionals dedicated to improving public health through disease management and minimally invasive, image-guided therapeutic interventions.