Radiology is an examination that uses electromagnetic waves called X-rays whose function is to go through any anatomic structure and produce images of the inside of the body. The X-rays are absorbed by the body part that needs to be studied and generate an image on the chassis. It’s the first procedure to permit or confirm diagnosis or to specify findings as diagnostic of a bone fracture and check for correct reduction of fracture dislocations, inflammatory process in the lungs and other conditions.