将24只2个月龄的金色仓鼠分成5个组,其中有4个组每组5鼠,每组分别腹腔接种10~7、10~6、10~5和10~4的以色列株热带利什曼原虫的鞭毛体,第5组有4只鼠,每鼠接种鞭毛体10a。9周后,接种鞭毛体1了的一组动物,都出现了四肢肿大,其中4只在接种后12~22周死亡。 Twenty-four 2-month-old golden hamsters were divided into 5 groups, of which 4 rats in each group were inoculated intraperitoneally with 10-7, 10-6, 10-5 and 10-4 tropical tropic In the fifth group, there were 4 rats, each of which was inoculated with flagella body 10a. Nine weeks later, a group of animals vaccinated with flagella body 1 had swollen limbs, of which four died 12 to 22 weeks after inoculation.