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Dietary Supplements (Herbal Medicines and Natural Products) - References
Citations
Shah SA, et al. (2007). Evaluation of echinacea for the prevention and treatment of the common cold: a meta-analysis. Lancet Infectious Diseases, 7(7): 473-480.
Other Works Consulted
Schauss AG (2006). Suggested optimum nutrient intake of vitamins, minerals, and trace elements. In JE Pizzorno Jr, MT Murray, eds., Textbook of Natural Medicine, 3rd ed., pp. 1275–1314. Edinburgh: Churchill Livingstone.
Whitney E, Rolfes SR (2005) Vitamin and mineral supplements. In E Howe, E Fieldman, eds., Understanding Nutrition, 10th ed., pp. 359–365. Belmont, CA: Thomson Wadsworth.
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Last Updated:
June 27, 2007
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