Medical Dictionary

cotinine

noun co·tin·ine \ˈkōt-ən-ˌēn, -ˌīn\

Medical Definition of COTININE

:  an alkaloid C10H12N2O that is the principal metabolite of nicotine and is widely used as an indicator of recent exposure to nicotine
April 18, 2015
wimple Hear it
to veil, ripple, or meander
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