1. Objective To explore the effect of combined therapy of artesunate and praziquantel for different infectiosity of Schistosoma japonicum in rabbits.
   目的探讨青蒿琥酯和吡喹酮联用对日本血吸虫不同感染度家兔的治疗效果。
2. Under infectiosity of 1.6 filarial larvae/mosquito, it was detectable when 1 out of 50 mosquitoes was infected.
   在平均感染度为1.6条幼虫/蚊情况下,50只蚊虫中有1只感染蚊即可被探针检出。

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