作者为了评价二碘水杨酸酰替苯胺(Rafoxanide)及氰碘硝基苯酚(Nitroxynil)对兔残存肝片吸虫的效果,特别是这些药物对生殖器官的发育和精子发生过程的影响,而进行了本实验。实验用8周龄的雄兔每组5只,每兔感染后囊蚴30条后的第2、4、6或8周口服氰碘硝基苯酚和二碘水杨酸酰替苯胺。二药剂量分别为10毫克/公斤及6.7毫克/公斤,溶解于多聚乙二醇中灌胃。动物于第10周剖杀,从肝内检虫计数。观察吸虫的方法是 In order to evaluate the effects of Rafoxanide and Nitroxynil on the remaining Fasciola hepatica in rabbits, in particular, the effects of these drugs on reproductive organ development and spermatogenesis This experiment. Five male rabbits of 8 weeks old were used in this study. Cyanuric nitrophenol and diiodosalicyanilide were orally administered at the 2nd, 4th, 6th or 8th week after infection with 30 metacerneans. Two doses were 10 mg / kg and 6.7 mg / kg, dissolved in polyethylene glycol gavage. Animals were sacrificed at week 10 and counted from the liver for pest control. The method to observe flukes is