: magnetic resonance imaging
also : the procedure in which magnetic resonance imaging is used

Examples of MRI in a Sentence

Recent Examples on the Web
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This week, the company has unveiled a new 3D MRI research foundation model, a new ​​SPECT/CT solution and a new submission to the U.S. Food and Drug Administration, among other things. Annika Kim Constantino,ashley Capoot, CNBC, 5 Dec. 2024 This study analyzed the link between the diets of more than 650 older individuals in the U.S. and intramuscular fat, using information from food questionnaires and MRI scans. Mark R. Weaver, Newsweek, 4 Dec. 2024 The study also used gold-standard amyloid positron emission tomography, or PET, scans to verify the presence of amyloid and tau in the brains of study participants, and magnetic resonance imaging, or MRI, to measure levels of visceral fat that occur when waistlines expand. Sandee Lamotte, CNN, 2 Dec. 2024 He’s set for an MRI on Monday to determine if that right knee will sideline him the remaining five games this regular season. Cam Inman, The Mercury News, 1 Dec. 2024 See all Example Sentences for MRI 

Word History

First Known Use

1982, in the meaning defined above

Time Traveler
The first known use of MRI was in 1982

Dictionary Entries Near MRI

Cite this Entry

“MRI.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/MRI. Accessed 15 Dec. 2024.

Kids Definition

Medical Definition

: magnetic resonance imaging
also : a procedure in which magnetic resonance imaging is used
Last Updated: - Updated example sentences
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