- Vitamin A forms part of your daily diet, and plays a certain role in maintaining your health, vitality and wellbeing.www.anyvitamins.com/vitamin-a-info.htm
- Collection of both basic and technical chemical information about carotenoids.dcb-carot.unibe.ch/carotint.htm
- Vitamin A ...www.nlm.nih.gov/medlineplus/ency/article/002400.htm
- General information on vitamin A, it's role in good nutrition, and advice on supplement dosage/dietary intake.goaskalice.columbia.edu/1132.html
- A good food source of vitamin A contains a substantial amount of vitamin A and/or carotene, which is converted to vitamin A in the body, ...ohioline.osu.edu/hyg-fact/5000/5551.html
- Sorts out recent conflicting findings on the benefits and risks of beta-carotene supplementation.goaskalice.columbia.edu/0926.html
- Vitamin A or Retinol ...www.dietobio.com/vegetarisme/en/vit_a.html
- Discusses the daily dietary needs for vitamin A and lists good food sources.hoptechno.com/book29a.htm
