URL:
http://vitamin-health-online.co.uk/2011/03/vitamin-a/ Give 200,000 international units of vitamin A to a malnourished child in Indonesia, Nepal, India or Ghana, and it could save his life. Give 25,000 international units of beta-carotene, a vitamin A precursor, to an adult every day, and it could help prevent macular degeneration, which, after
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