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棘球绦虫生活史需要2种哺乳动物作宿主,它与其他的带属绦虫不仅在形态学上存在差别,而且宿主的特异性不高,中绦期的繁殖力特别强。发育生物学就棘球绦虫的中绦期来说,显然,在目前仅能对其幼虫的发育以及存在于种间和种内的显著差异加以概括。多数有关发育特性的资料、概念都是在离体条件下研究获得的,现在已能在体外维持棘球绦虫的生活史,并证实了它表现的发育潜力。棘球绦虫在中间宿主体内最终形成原头
The life history of Echinococcus multocida requires two kinds of mammals as hosts. It is not only morphologically different from other tapeworms, but also has a low host specificity and a particularly strong sowing power. Developmental biology In the midgard period of echinococcosis, it is clear that at present it is only possible to summarize the development of its larvae and the significant differences that exist between species and species. Most of the data on developmental properties, concepts are derived from ex vivo conditions and are now capable of sustaining the life history of echinococcosis in vitro and confirming its demonstrated developmental potential. Echinococcus in the middle host eventually form the original host body