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Nutrition & Vitamins : What Does Vitamin A Do?

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Uploaded by on Dec 20, 2008

Vitamin A, found in both animal products as well as fruits and vegetables, helps to enhance eye health and vision as well as skin health, and it plays a major role in the health of the immune system. Discover how to ingest more vitamin A with healthy advice from a registered and licensed dietitian in this free video on nutrition.

Expert: Christine Marquette
Bio: Christine E. Marquette is a registered and licensed dietitian with the Austin Regional Clinic in Austin, Texas.
Filmmaker: Todd Green

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Howto & Style

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Standard YouTube License

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