Article: Determination of vitamin [B.sub.12] in food products by liquid chromatography/UV detection with immunoaffinity extraction: single-laboratory validation.(FOOD COMPOSITION AND ADDITIVES)(ultraviolet)(Report)

Article: Vitamin [B.sub.12] deficiency: issues in nursing ...
MedSurg Nursing;  August 1, 2004 ;     700+ words ... ... Gropper 1999). For every 10 micrograms of vitamin [B.sub.12] lost in bile, 90% is reabsorbed via the ... Buchman, 2002). Unlike many other water-soluble vitamins, vitamin [B.sub.12] can be stored in the body for periods of ...

Article: The Vitamin D^sub 3^ Pathway in Human Skin and its ...
Photochemistry and Photobiology;  November 1, 2005 ;     700+ words ... ... addition, mounting evidence indicates that cutaneous vitamin D^sub 3^ synthesis is of high importance for the prevention ... Abbreviations: C, calcitriol: CYP, cytochrome P450; D^sub 3^, vitamin D^sub 3^; DBP, vitamin D binding protein; 7-DHC ...

Article: Automated Measurement of 25-OH Vitamin D^sub 3^ on ...
Clinical Chemistry;  December 1, 2008 ;     700+ words ... ... immunoassay specific for 25-OH vitamin D^sub 3^ (25-OH-D^sub 3 ... antibody directed against 25-OH vitamin D^sub 3^. We compared the 25-OH ... comparison of Elecsys 25-OH vitamin D^sub 3^ with RIA yielded the regression ...

Article: Oral vs. Sub Q Vitamin K.
Internal Medicine Alert;  October 15, 2002 ;     700+ words ...Oral vs. Sub Q Vitamin K Abstract & Commentary Synopsis: Oral vitamin K lowers high INR more rapidly than subcutaneous administration ... Crowther and associates tested the hypothesis that oral vitamin K would reduce high INRs faster than subcutaneous ...

Article: Vitamin [D.sub.3] more potent than ...
Original Internist;  September 1, 2004 ;     700+ words ... ... and cream, have some natural vitamin [D.sub.3]; but most vitamin D is ... products, in the form of synthetic vitamin [D.sub.2]. People who avoid sun ... single 50,000 IU dose of either vitamin [D.sub.2] or [D.sub.3] to ...

Article: Marginal Vitamin [B.sub.12] Status Leads to Poor ...
Vegetarian Journal;  January 1, 2001 ;     700+ words ...Vitamin [B.sub.12] deficiency has long been known ... and vegetables and were very low in vitamin [B.sub.12]. Subjects of this study had been found to have vitamin [B.sub.12] deficiency when they were 9 ...

Article: Successful treatment of schizophrenia requires optimal daily ...
Alternative Medicine Review;  December 1, 2008 ;     700+ words ... ... schizophrenics with vitamin [B.sub.3] (niacin; niacinamide ... patients with plenty of vitamins, minerals, and other ... never provide enough vitamin [B.sub.3]. In these authors ... with optimal doses of vitamin [B.sub.3]. This prevents ...