单词:St.Louis encephalitis
单词:St.Louis encephalitis 相关文章
A look at the city, its history, and its future with possible foreign ownership of the top U.S. beer company. Transcript of radio broadcast: 13 July 2008 VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I
West Nile Virus West Nile virus(WNV) was first isolated from a febrile 1 adult woman in the West Nile District of Uganda in 1937. The virus became recognized as a cause of severe human meningoencephal
87 蚊子传播疾病导致每年数百万人死亡 DATE=8-28-01 TITLE=SCIENCE IN THE NEWS #2139 - Diseases Spread by Mosquitoes BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And th
Numerous Encephalitis Cases Devastate North India In India every year, during the rainy monsoon season, hundreds of children die or become disabled, physically or mentally, after contracting Japanese encephalitis. Doctor K. P. Kushwaha is a senior pe