Niềm hy vọng mới cho người khiếm thị
Cập nhật: 03:21 17/08/2012 GMT+7
(TNO) - Các con chuột mù và quan trọng hơn là những người khiếm thị có thể là chuyện của quá khứ sau khi nghiên cứu đột phát của một nhà thần kinh học người Mỹ được công bố.
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