移行期
- 网络migratory stage
移行期-
[结论]感染旋毛虫的大鼠出现免疫抑制现象，感染急性期的免疫抑制程度最高，感染大鼠的免疫抑制主要发生在成虫产新生蚴及新生蚴移行期。
[ Conclusion ] The immune function of rat infected with Trichinella spiralis was inhibited , and the degree of immune inhibition was the highest in the phase of larva production and larva migration .
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对移行期幼虫减虫率分别为65.5%，74.8%和92.3%；对肌肉内成囊期幼虫的减虫率为53.2%，61.5%和87.8%。
For the larva of migration stage in muscles , the reduction rates were 65.5 % , 74.8 % and 92.3 % , and for encystation stage were 53.2 % , 61.5 % and 87.8 % .