- MRI
- nounthe use of nuclear magnetic resonance of protons to produce proton density images• Syn: ↑magnetic resonance imaging• Hypernyms: ↑imaging, ↑tomography• Hyponyms: ↑functional magnetic resonance imaging, ↑fMRI
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noun (-s): magnetic resonance imaging herein ; also : the procedure in which magnetic resonance imaging is used* * *
Med.1. Also called NMR. magnetic resonance imaging: a noninvasive diagnostic procedure employing an MR scanner to obtain detailed sectional images of the internal structure of the body.2. magnetic resonance imager. See MR scanner.* * *
abbrevMagnetic resonance imaging* * *
MRI,magnetic resonance imaging; the production of computerized images of body tissues, used for diagnosis and research: »The MRI scan allows scientists to study the effects of surgery on the entire brain.
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abbr. magnetic resonance imaging* * *
/ˌɛmˌɑɚˈaı/ noun, pl MRIsmedical1 [noncount] : ↑magnetic resonance imagingan MRI machine/scanner
2 [count] : a procedure in which magnetic resonance imaging is usedHe had an MRI (done) on his knee.
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magnetic resonance imaging (a method of using a strong ↑magnetic field to produce an image of the inside of a person's body)•
an MRI scan
Useful english dictionary. 2012.