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Magnetic resonance imaging
Medical imaging
Magnetic resonance imaging is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes inside the body. MRI scanners use strong magnetic fields, magnetic field gradients, and radio waves to... Wikipedia
Mar 26, 2024 · This test looks at blood flow in your brain to see which areas become active when you do certain tasks. An fMRI can detect brain problems, such ...