bretylium
noun
bre·tyl·i·um
brə-ˈtil-ē-əm 
: an antiarrhythmic drug administered by injection in the form of its tosylate C18H24BrNO3S in the treatment of ventricular fibrillation and tachycardia
Cite this Entry
“Bretylium.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/bretylium. Accessed 19 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share