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biotin

(Encyclopedia)biotin: see vitamin; coenzyme. ...

riboflavin

(Encyclopedia)riboflavin: see coenzyme; vitamin. ...

inositol

(Encyclopedia)inositol ĭnōˈsĭtōl [key]: see vitamin. ...

folic acid

(Encyclopedia)folic acid: see coenzyme; vitamin. ...

nicotinamide

(Encyclopedia)nicotinamide nĭkˌətĭnˈəmīd [key]: see vitamin. ...

nicotinic acid

(Encyclopedia)nicotinic acid: see coenzyme; vitamin. ...

pteroylglutamic acid

(Encyclopedia)pteroylglutamic acid tĕrōˌĭlglo͞otămˈĭk [key]: see vitamin. ...

para-aminobenzoic acid

(Encyclopedia)para-aminobenzoic acid pârˈə-əmēˈnōbĕnzōĭk [key]: see vitamin. ...

night blindness

(Encyclopedia)night blindness, inability to see normally in subdued light. It is usually a result of vitamin A deficiency. The rod cells, one of two light-sensitive areas of the retina of the eye, are impaired in t...

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