Hear a word and type it out. How many can you get right?
TAKE THE QUIZ“channel blocker”
We have one entry that includes the term channel blocker.
calcium channel blocker
noun: any of a class of drugs (such as verapamil) that prevent or slow the influx of calcium ions into smooth muscle cells and are used especially to treat some forms of angina pectoris and some cardiac arrhythmias
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Merriam-Webster unabridged
