【摘要】 本文对乌苏里江上游支流宝石河中段进行了肺吸虫中间宿主感染情况调查,蝲蛄感染率为100％,平均感染度19.3个(囊蚴)/只(蝲蛄)、1.82个(囊蚴)/g(蝲蛄);人群皮试阳性率27.3％(72/277)。首次在黑龙江省东部地区发现一个肺吸虫病新流行区,从而为医学寄生虫病和流行病的防治研究提供了些基础资料。更多还原

【Abstract】 The investigation of infection of paragonimus westermani intermediate host was made in Xiaocheng village of Baoging county. The infection rate of seco nd intermediate host is 100% and the average infectiosity, 19.3 metacercaria/c ambaroides.The first area of paragonimus westermani was found in the eastern area in Heiluongjiang province, thus providing basic data for the medical parasiology and epidemiology.更多还原