Based on the knowledge of low maternal vitamin D levels, the American Academy of Pediatrics (AAP) announced new recommendations for vitamin D intake for babies.

• 母乳喂养的婴孩需要维他命D是基于母亲低的母性维他命D水平，美国小儿科研究院（AAP）宣布新的有关于婴孩所摄入维他命D的建议。