Advantages Of X-RayX-rays can be used to produce an image of any body part. It is also available as a portable x-ray unit and can be used in hospital wards, operation theatres and ICU/emergency rooms. It is less costly when compared to the other imaging modalities like MRI or CT. However, the amount of information obtained is often limited. Published on Apr 05, 2014Last Updated on Jul 27, 2020