Vitamin A - Wikipedia
User-generated article about the essential human nutrient vitamin A, its discovery, recommended daily intake, food sources, deficiency, and overdosage effects.
en.wikipedia.org

Facts about Vitamin A and Carotenoids
Extensive overview of Vitamin A from the National Institutes of Health Office of Dietary Supplements.
ods.od.nih.gov

Linus Pauling Institute at Oregon State University
The following discussion will focus mainly on preformed vitamin A and retinoic acid. ... In this way, vitamin A, thyroid hormone, and vitamin D may interact to ...
lpi.oregonstate.edu

Vitamin A - MedlinePlus Encyclopedia
Describes benefits, sources, problems resulting from deficiency, and more.
www.nlm.nih.gov

vitamin A: Definition from Answers.com
vitamin A n. A fat-soluble vitamin or a mixture of vitamins, especially vitamin A 1 or a mixture of vitamins A 1 and A 2 , occurring principally in
www.answers.com

Vitamin A - WHFoods
Describes what is vitamin A, its functions, as well as deficiency and toxicity symptoms.
www.whfoods.com

Vitamin A
Ohio State University Extension fact sheet about good sources of Vitamin A, serving sizes, and more.
ohioline.osu.edu

Vitamin A - The Benefits of Vitamin A - lifeclinic.com
Vitamin A has many benefits including helping your eyes adjust to light changes ... Too Much Vitamin A May Put Some Women at Risk for Hip Fractures ...
www.lifeclinic.com

::: Vitamin A ::: Swimwear by Amahlia Stevens :::
From Laguna Beach CA, VITAMIN A is the best kept secret of sexy celebs and top ... soundcontrols. give me some ...
www.vitaminaswim.com

Retinol - Wikipedia, the free encyclopedia
Retinol, the animal form of vitamin A, is a fat-soluble vitamin important in ... Vitamin A is essential to maintain intact epithelial tissues as a physical ...
en.wikipedia.org