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  1. Magnetic resonance imaging - Wikipedia

    Since its development in the 1970s and 1980s, MRI has proven to be a versatile imaging technique. While MRI is most prominently used in diagnostic medicine and biomedical …

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

    An MRI (magnetic resonance imaging) is a test that creates clear images of structures inside your body using a large magnet, radio waves and a computer.

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

    Dec 19, 2025 · Magnetic resonance imaging (MRI) uses a strong magnetic field and radio waves to create detailed internal images that help diagnose health conditions.

  5. 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.

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

    Before your exam, you will need to complete our MRI screening questionnaire to make sure the MRI staff, technologist and radiologist have essential information about any implants or other …

  8. MRI: MedlinePlus Medical Encyclopedia

    A magnetic resonance imaging (MRI) scan is an imaging test that uses powerful magnets and radio waves to create pictures of the body. It does not use ionizing radiation (x-rays).

  9. Magnetic Resonance Imaging (MRI) Procedures

    Magnetic resonance imaging (MRI) uses a powerful magnetic field, radio waves and a computer to produce detailed pictures of the body's internal structures that are clearer, more detailed …

  10. MRI Scan: Purpose, Preparation, Risks, and Results - Health

    Sep 18, 2025 · A magnetic resonance imaging (MRI) scan is a painless scan used to generate digital images of soft tissues like the brain and tendons.