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  1. What Is an MRI (Magnetic Resonance Imaging) Scan? - WebMD

    Mar 26, 2024 · An MRI is a test that uses powerful magnets, radio waves, and a computer to make detailed pictures of the inside of your body. It's helps a doctor diagnose a disease or injury.

  2. MRI - Mayo Clinic

    Magnetic resonance imaging (MRI) is a medical imaging technique that uses a magnetic field and computer-generated radio waves to create detailed images of the organs and tissues in your …

  3. Magnetic resonance imaging - Wikipedia

    Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to generate pictures of the anatomy and the physiological processes inside the body. MRI scanners use …

  4. MRI (Magnetic Resonance Imaging): What It Is & Results

    An MRI (magnetic resonance imaging) scan is a painless test that produces very clear images of the organs and structures inside your body. MRI uses a large magnet, radio waves and a …

  5. MRI Scan: Prep, What to Expect, Side Effects | UCSF Radiology

    An MRI exam captures detailed internal images of a specified part of your body to help your doctor learn more about your condition. For the radiologist to obtain these images, a large tube …

  6. Magnetic Resonance Imaging (MRI) - Johns Hopkins Medicine

    Magnetic resonance imaging, or MRI, is a noninvasive medical imaging test that produces detailed images of almost every internal structure in the human body, including the organs, …

  7. Magnetic Resonance Imaging (MRI): Uses, Procedure, Results

    Apr 25, 2024 · Magnetic resonance imaging (MRI) is a pain-free, noninvasive medical test used to produce two- or three-dimensional images of the structures inside your body using a strong …

  8. MRI Scans: Definition, uses, and procedure - Medical News Today

    Jun 26, 2025 · What is an MRI scan? A magnetic resonance imaging (MRI) scan uses a strong magnetic field and radio waves to create detailed images of the organs and tissues within the …

  9. Magnetic resonance imaging (MRI) - Harvard Health

    Mar 31, 2023 · Magnetic resonance imaging (MRI) is a diagnostic technique that uses a magnetic field to produce pictures of structures inside the body. During an MRI, your body is in a very …

  10. MRI Scans - MedlinePlus

    Dec 22, 2016 · Magnetic resonance imaging (MRI) uses a large magnet and radio waves to look at organs and structures inside your body. Health care professionals use MRI scans to …