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Pronunciation varies by accent · noun
A medical technique for visualizing the interior of blood vessels by means of a flexible fiber optic catheter inserted directly into an artery..
Use angioscopy when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Angioscopy means A medical technique for visualizing the interior of blood vessels by means of a flexible fiber optic catheter inserted directly into an artery..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use angioscopy where its definition matches the intended context.
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