Directory Sites

  • Vitamin A

    Content that explains correct intake, RDA values, food sources, and necessity in diet.

    www.hoptechno.com

  • Vitamin A and Your Nutrition

    Includes body functions, suggested intake, and food sources high in the vitamin.

    www.anyvitamins.com

  • Vitamin A or Retinol

    Discussion of the fat soluble vitamin including proper dosage, necessity in diet, and graph indicating good food sources.

    www.dietobio.com

  • Vitamin A

    Discussion of function, deficiency, disease prevention, disease treatment, food sources, supplements, new research, and recommendations from the Linus Pauling Institute.

    lpi.oregonstate.edu

  • Vitamin A

    Featuring information on the health benefits of vitamin A.

    youngagain.com

  • Facts About Vitamin A and Carotenoids

    Extensive information about the fat soluble vitamin including suggested RDA intake, role in human body functions, food sources, and deficiency signs.

    ods.od.nih.gov

  • Vitamin A Supplementation

    Vitamin A supplementation advices and guidelines presented by World Health Organization.

    www.who.int

  • Ohio State University Extension Fact Sheet: Vitamin A

    Provides basic functions, food sources, requirements, and graph detailing foods high in the vitamin with serving size.

    ohioline.osu.edu

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