A heart MRI, also called a cardiac MRI, is an imaging test that creates images of your heart and nearby blood vessels. Your doctor may order a heart MRI to check for heart issues such as structural ...

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added contrast ...

Spinal cord lesions are more commonly seen in progressive forms of multiple sclerosis, and they can result in an increased risk of disability. In relapsing-remitting MS, which 80 to 85 percent of ...