Under the single roof of City Dental Hospital you can get even dental X-rays so you don’t have to go and find the right X-Ray center for you. Dental X-rays, commonly known as X-rays, are X-rays used to diagnose hidden dental structures, malignant or benign masses, osteoporosis and cavities. Radiographic imaging consists of a controlled burst of x-rays that penetrates the structures of the mouth at different levels depending on the anatomical density before hitting the film or sensor.