Objective To verify the application and effectiveness of monthly deworming for all dogs in the control of Echinococcus granulosus infection.

• 目的 通过新疆呼图壁县和温宿县区域试验，验证以家犬(包括牧犬）驱虫为中心的棘球蚴病控制措施的可行性和控制效果。