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【单选题】
日本血吸虫对人的危害主要是由于
A.
虫移行
B.
作为异物,刺激周围组织发生炎症
C.
分泌的可溶性虫卵抗原导致虫卵肉芽肿形成,破坏肝、肠组织
D.
沉积在组织、器官中压迫周围组织
E.
尾蚴穿刺皮肤
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