在水生植物中，是没有栅状叶肉细胞的，所以有很多胞间隙(气室)以增加浮力。
In aquatic plants, the palisade cells are absent so that there is more intercellular Spaces (air Spaces) for buoyancy.
囊胞会被感染者由粪便中排出，这些囊胞有可能经由临床实验室从粪便中离析侦测出。
The cysts are shed in the feces of infected persons. The cysts may be isolated and detected in the clinical laboratory from feces.
结果第三脑室室周的室管膜下和室管膜内含有胞体或突起与第三脑室直接接触的生长抑素阳性神经元。
Results Some of somatostatin positive neurons were distributed in the ependymal and subependymal layers of the third ventricle.
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