Nonanal+co2,the best mosquito attractant in the world

2011年8月24日星期三

Dengue fever kills at least 20 in India

Dengue fever kills at least 20 in India NEW DELHI, Aug 24, 2011 (UPI via COMTEX) -- An outbreak of dengue fever, a mosquito-borne tropical disease, has killed at least 20 people in India's eastern coastal Orissa state, health authorities said. The latest victim from the coal belt region in ... Dengue fever kills at least 20 in India

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