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最近,血吸虫肺部童虫回收试验已用作测定被攻击动物免疫状态的一种快速方法。其优点是无论正常动物或免疫宿主其肺部童虫的高峰都在同天下降,而且免疫的程度可用某天童虫回收的百分比来表示。本研究是评价该方法对使用大剂量 X 线照射尾蚴免疫小鼠的价值。
Recently, the schistosomula lung squirrel recovery test has been used as a rapid method of determining the immune status of challenged animals. The advantage is that the peak of the lungs in both normal and immunized hosts is decreasing on the same day, and the extent of the immunization can be expressed as a percentage of the recovered size of a day’s schistosomula. This study was to evaluate the value of this method for immunization of mice with high-dose X-ray irradiation of cercariae.