棘球蚴属、线中绦虫属和裂头绦虫属的绦虫引起的感染比较罕见，这些绦虫感染通常无明显症状。

Rare tapeworm infections are caused by species of the genera Echinococcus, Mesocestoides, and Spirometra. There are usually no symptoms.

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棘球蚴属、线中绦虫属和裂头绦虫属的绦虫引起的感染比较罕见，这些绦虫感染通常无明显症状。

Rare tapeworm infections are caused by species of the genera Echinococcus, Mesocestoides, and Spirometra. There are usually no symptoms.

youdao