Vì sao trẻ uống sữa công thức bụ hơn?
Cập nhật: 14:00 24/04/2009 GMT+7
Sữa mẹ có ít protein (chất đạm) hơn sữa công thức, và đó có thể là lý do khiến trẻ bú bình lớn nhanh hơn, một nghiên cứu vừa công bố.
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