钉螺人工感染血吸虫的研究

被引:6
作者
邵葆若 [1 ]
许学积 [1 ]
毛守白 [1 ]
机构
[1] 中央卫生研究院华东分院
关键词
D O I
暂无
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
前言进行血吸虫的各项研究,经常需要相当大量的尾蚴来感染实验动物,决非依靠野外采集为数不多的阳性钉螺所能满足。本院於1953年开始了较有系统的钉螺人工感染方法的研究,同时对有关钉螺感染中目前还不甚了解的问题,如温度对毛蚴感染力的影响、手蚴生活时间的久暂对感染钉螺能力的关系、毛蚴与钉螺接触时间的久暂与钉螺阳性率的关系、不同毛蚴数感染钉螺的结果、温度对螺体内血吸虫发育的影响、温度对感染後钉螺及阳性钉螺死亡率的影响、血吸虫成熟感
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