Dietary supplements : harmless, helpful, or hurtful?
Registered nurse Connie Goldsmith takes an in-depth look at the wide world of dietary supplements--vitamins, minerals, herbal supplements, weight-loss products, performance-enhancing products, energy boosters, and more. What do doctors, dietitians, and other experts have to say? Is it ever safe to t...
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Format: | BOOK |
Other Format: | EBOOK |
Language: | ENGLISH |
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Twenty-First Century Books
2016
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