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niacins |
Grep of noun niacin niacin Overview of noun niacin The noun niacin has 1 sense (no senses from tagged texts) 1. niacin, nicotinic acid -- (a B vitamin essential for the normal function of the nervous system and the gastrointestinal tract) Overview of noun niacin The noun niacin has 1 sense (no senses from tagged texts) 1. niacin, nicotinic acid -- (a B vitamin essential for the normal function of the nervous system and the gastrointestinal tract)
niacins definition