noun
magnetic resonance angiography; MRA
Medical imaging technique that uses MRI to visualize blood vessels. Often abbreviated as MRA.
See also: ＭＲＡ
磁気共鳴血管撮影は、造影剤を使わずに血管を描出できる。
Magnetic resonance angiography can depict blood vessels without using contrast agents.
脳動脈瘤のスクリーニングに磁気共鳴血管撮影が用いられる。
Magnetic resonance angiography is used for screening cerebral aneurysms.
Compound of 磁気 (magnetic), 共鳴 (resonance), 血管 (blood vessel), and 撮影 (imaging), reflecting the English term 'magnetic resonance angiography'.