If you're looking for alternative image editing and graphics design software, here are a few options to consider:

More significantly, the medical and scientific communities gained a powerful tool. The DICOM support allowed researchers to open stacks of MRI or CT scan images as layers. Using Photoshop’s healing brushes and measurement tools, a doctor could analyze a tumor’s volume or a geologist could examine core samples with photographic precision. This was Photoshop not as an art tool, but as an analytical instrument.

So why choose Adobe Photoshop Extended CS3 over other image editing and graphics design software? Here are just a few benefits of using this powerful tool:

Law enforcement used the DICOM and 3D tools to recreate crime scenes. By importing a 3D laser scan of a room and stacking MRI images of a victim, analysts used the "Difference" blending mode and 3D depth maps to show bullet trajectories through tissue and drywall.