X-ray background refers to the natural radiation present in our environment, primarily resulting from cosmic rays and terrestrial sources. Understanding this background is crucial in radiology and safety, as it helps distinguish between natural radiation exposure and that from medical imaging procedures.
![100+] X Ray Wallpapers | Wallpapers.com](https://wallpapers.com/images/hd/x-ray-hsatbl9dtsas5zk3.jpg)
