论文部分内容阅读
作者于1990年12月至1991年7月在巴西累西腓市的柯克和马斯塔丁哈二个地区对班氏丝虫病的流行情况进行了调查,并对和接触蚊媒有关的个人生活习惯与丝虫病流行的关系进行了研究。累西腓市面积为219km~2,人口约129万。每年3—8月为雨季,月平均气温为24℃—28℃,湿度为60％—80％。该两地区皆为贫民区,相距6公里,居住区因缺乏排水系统,利于蚊媒孳生。于晚上22:00—24:00逐户进行调查,对4597名居民每人采血45μl作厚血膜检测微丝蚴,并对其中2863人作病史询问和临床检查。
The authors investigated the prevalence of Bancroftian filariasis from December 1990 to July 1991 in Kirk and Mastaddingh, Recife, Brazil, and examined the prevalence of Bancroftian filariasis The relationship between personal habits and the prevalence of filariasis was studied. Recife city area of 219km ~ 2, a population of about 1.29 million. March to August each year for the rainy season, the monthly average temperature of 24 ℃ -28 ℃, humidity of 60% -80%. The two areas are slum, 6 km apart, due to the lack of drainage systems in residential areas, conducive to mosquito breeding. In the evening 22:00 - 24:00 household survey, 4597 residents of each blood 45μl blood for the detection of microfilaria, and of which 2863 were medical history and clinical examination.