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为进一步摸清我省包虫感染的本底情况,我们在1987年10月对青海省海南州肉类生化制品总厂屠宰的牛羊感染包虫病的情况进行了初步调查。结果报告如下。 一、材料与方法 1.材料:牦牛来自共和县黑马河收购点,绵羊来自兴海县河卡和拉尔干收购点。 2.方法:肉眼观察及用手触摸为主,疑似包虫囊肿者作剖检,观察其特征性囊壁结
In order to further find out the background of the hydatid disease infection in our province, we carried out a preliminary investigation on the cases of hydatid disease infected by the slaughtered cattle and sheep slaughtered in the meat and chemical products factory of Hainan Province in October 1987. The results are reported below. I. Materials and Methods 1. Materials: Yak came from the purchase point of Black Horse River in Gonghe County, and the sheep came from the acquisition of Hekahe and Lalkan in Xinghai County. 2. Methods: The naked eye observation and hand-based touch, suspected hydatid cysts were dissected to observe the characteristic wall junction