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云阳县疟疾流行概况四川云阳县卫生防疫站云阳６３４５５０刘玉龙云阳县系中华按蚊为传疟媒介的间日疟流行区，总人口１１８．ＳＳ’万人，１９５０～－１９９２年共发生疟疾２３２９Ｎ人，死亡１５人。疟疾发病率豆）三中…ｍ６３年在１０ｔｈｅ４００／万间，１９６４－...
Overview of malaria epidemic in Yunyang County Yunyang County, Sichuan Province Health and Epidemic Prevention Station Yunyang 634550 Liu Yulong Yunyang County Department of Anopheles sinensis malaria vector malaria epidemic area, the total population of 118. SS ’million people. Between 1950 and 1992, a total of 2329N malaria cases occurred and 15 people died. The incidence of malaria beans) three ... m63 in 10the400 / million, 1964 -...