MRI
Magnetic Resonance Imaging (MRI) is a diagnostic procedure that uses large magnets, radio frequency pulses, and a computer to produce detailed images of organs and structures within the body.
CT Scan
A computed tomography (CT or CAT) scan is a diagnostic imaging procedure that uses a combination of X-rays and computer technology to produce cross-sectional images (often called slices) of the body.
Ultrasound
An ultrasound, also called sonography, is a diagnostic imaging exam that uses a small transducer (probe) and ultrasound gel to expose the body to high-frequency sound waves and create images of blood vessels, tissues, and organs.
X-ray
An X-ray is a diagnostic test that uses small doses of radiation to produce images of internal tissues, bones, and organs onto film.