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1992年广西疟疾达到基本消灭的有49县,消灭的8个县。全区患疟疾2389例,发病率0.51(?),比前一年的0.38(?)(1620例)上升34.21％。以嗜人按蚊为主要媒介的疟区,桂北6县,疟疾发病率5.02(?)(1042例/207.48万人口),以微小按蚊为主要媒介的疟区,桂西南42县,发病率0.55(?),(857/1557.6万人口);以中华按蚊为媒介的疟区31县,发病率0.24(?)(490/2053.06万人口) 发热病人血检共血检2033489人,占全区总人口的4.7％,疟原虫阳性率0.08％(1655例),较前一年的0.06％明显升高(P<0.01)。检出间日疟1508例。恶性疟146例,比前一年的16例上升
In 1992, 49 counties of malaria in Guangxi were basically eliminated and 8 counties were eliminated. There were 2389 cases of malaria in the region, with a prevalence of 0.51 (?), Up 34.21% from the previous year’s 0.38 (?) (1620 cases). Anopheles anopheles as the main vector of the malaria area, 6 counties in northern Guangxi, the incidence of malaria 5.02 (?) (1042 cases / 2074800 population), the Anopheles mosquitoes as the main vector of the malaria area, 42 counties in southwestern China, the incidence Rate of 0.55 (?), (857 / 1557.6 million population); Anopheles sinensis as the media in 31 counties of malaria endemic areas, the incidence of 0.24 (?) (490205300 population) The region’s total population of 4.7%, the positive rate of Plasmodium 0.08% (1655 cases), compared with the previous year’s 0.06% was significantly higher (P <0.01). 1508 cases of vivax malaria were detected. There were 146 cases of P. falciparum, up from 16 in the previous year