单词：trichostrongyloideas
(trichostrongyloidea 的复数)
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After a year of gut-wrenching losses, stock markets around the world recorded a positive day amid light trading to close out 2008. A trader talks on the phone at the Shanghai stock market on New Year's Eve in Shanghai, China, 31 Dec 2008 Modest gain
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By Lisa Schlein Geneva 22 March 2007 A new report says the global tuberculosis epidemic has leveled off for the first time since the World Health Organization declared TB a public health emergency in 1993. WHO's Global Tuberculosis Control report fi
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Egyptian President Hosni Mubarak hosted a summit of six top European leaders, including Palestinian President Mahmoud Abbas and U.N. Secretary General Ban Ki Moon, in order to coordinate efforts to strengthen a ceasefire in Gaza and to help rebuild
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The Lobotomy Of Patient H.M: A Personal Tragedy And Scientific Breakthrough ALLISON AUBREY, HOST: The story of Henry Molaison is a sad one. Known as Patient H.M. in the medical community, he lost the ability to create memories after he underwent a lo
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The unlikely duo of Carmen Miranda and President Vargas had not always found favor within Brazil for their music ideas. But between them, they transformed the international image of Brazil and the Rio music scene by promoting samba and carnival. Duri
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By Carol Pearson Washington 18 May 2007 The technology that helps drivers to navigate roads and soldiers to map their positions is now helping doctors repair worn-out knees. The medical procedure is called navigational knee surgery. VOA's Carol Pears
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