tegumental

RESULTS: When the dose used was 300 mg. kg-1, the worms showed mild or moderate swelling, fusion or even erosion and collapsed of the tegumental ridges, which was characterized by swelling of the discoid sensory structures.

结果：吡喹酮的剂量为300mg·kg~（-1）时，宿主体内的21-d童虫示有轻度或中度的皮层褶嵴肿胀、融合、糜烂或破溃，且以盘状感觉器的肿胀为特征。

24 hours after oral administration of single dose of 120mg/ kg pyquiton to dogs infected with Pagumogonimus skrjabini, the tegumental cytoplasmic projections swelled, the mitochondria in the ground substance;

动物一次口服吡喹酮120mg/kg后24h，皮层细胞质突起肿大，基质中分泌体减少，线粒体固缩；

The tegumental surface of the mainland strain of adult Schistosoma japonicum prepared by the CO2 critical point drying method was studied using scanning electron microscopy, in the depth of the oral sucker numerous silk-like villi were observed.

本文报告用CO2临界点干燥制样的扫描电镜术观察大陆品系日本血吸虫所发现的一些新形态结构。