2004-08-04 New Alzheimer’s Drugs Tested
This is Phoebe Zimmermann with the VOA Special English Health Report. Researchers say two experimental drugs may be able to slow or even stop the progress of Alzheimer’s disease. This…
VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
This is Phoebe Zimmermann with the VOA Special English Health Report. Researchers say two experimental drugs may be able to slow or even stop the progress of Alzheimer’s disease. This…