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P.P. factor

noun, Biochemistry.

pellagra-preventive factor

[puh-lag-ruh-pri-ven-tiv, -ley-gruh-, -lah-] /pəˈlæg rə prɪˈvɛn tɪv, -ˈleɪ grə-, -ˈlɑ-/
noun, Biochemistry.
nicotinic acid or its amide, nicotinamide, being the vitamin-B-complex members that serve to prevent pellagra.
Also called P.P. factor. Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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