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Index
 »Â
Nutrition and Dietetics
 »Â
Chapter 4: Micronutrients: Vitamins: book
 »Â
Level 1 of Chapter 4
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Nutrition and Dietetics
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Question:
SPF ratings ???, effectively block synthesis of vitamin D in the skin.
Author:
James Marion Endrina Entice
1 year ago
Answer:
Greater than 8
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Author
James Marion Endrina Entice
