CT Scan
Computed Tomography, more commonly known as a CT or CAT scan, is a diagnostic medical test that unlike traditional X-rays, produces multiple images of the inside of the body. CT scans use special X-ray equipment to obtain cross-sectional pictures of the body. These are often referred to as slices because they allow the body to be viewed in cross-sections, one slice at a time. Modern CT machines are referred to as Low-Radiation Dose CT that significantly reduce the amount of X-ray signal used to obtain images of the body.