Tìm ra loại vi khuẩn giúp chống sâu răng
Cập nhật: 08:37 13/03/2016 GMT+7
Một nhóm các nhà nghiên cứu Mỹ đã tìm ra loại vi khuẩn có thể kiểm soát vi khuẩn xấu và ngăn ngừa sâu răng sử dụng các probiotics.
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PuG6sMOKKOG6ucOdxqBhw4pFxanhu6bhu5zDneG6vuG7p8Oyw6rhu6fEkC8oRQ==