Vai trò Vitamin A đối với trẻ em
PTO- Vitamin A là một vi chất có vai trò quan trọng đặc biệt đối với trẻ nhỏ, gồm 4 vai trò chính như sau: Giúp trẻ lớn lên và phát triển bình thường (thiếu Vitamin A trẻ sẽ chậm lớn và phát triển còi cọc)...
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