bretylium

noun
bre·​tyl·​i·​um | \ brə-ˈtil-ē-əm How to pronounce bretylium (audio) \

Medical Definition of bretylium

: an antiarrhythmic drug administered by injection in the form of its tosylate C18H24BrNO3S in the treatment of ventricular fibrillation and tachycardia

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a period when something is suspended

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