为防止抗氧喹株恶性疟传入,我们于1989年初,对1986年以后回国的部分援外人员进行了一次疟疾调查,结果报告如下。 1 调查方法对1986年以后部分农业援非回国人员进行系统体检,同时采集滤纸干血滴及厚血片,由省医科院寄研所复查疟原虫及进 In order to prevent the introduction of OXO-resistant falciparum malaria, we conducted a malaria survey on some of the foreign aid workers returning to China after 1986 from the beginning of 1989 and the results are reported as follows. A survey method After 1986, part of the agricultural assistance to non-returning workers for physical examination, while collecting filter paper dry blood droplets and thick blood film, review by the Provincial Institute of Medical Research Institute of Plasmodium and into