1983～1984年,在浙江省江山县一自然村,采用药物驱虫以控制钩虫病。观察方法为:在一岁以上的居民中,用口径2.2cm,高4cm的平底塑料杯以饱和盐水漂浮法检查钩虫卵,对钩虫卵阳性病人的粪便用自制克粪铜勺进行虫卵计数,部分阳性者用试管滤纸培养法培养钩虫幼虫,并鉴定虫种。同时还询问皮炎史,测定血红蛋白和用5％盐水(50℃)桃花 1983 ~ 1984, in a natural village in Jiangshan County, Zhejiang Province, the use of drug deworming to control hookworm disease. Observation method: In a year old residents, with a caliber 2.2cm, height 4cm flat plastic cup with saturated saline float method to check hookworm eggs, hookworm egg-positive patient’s stool with homemade gram fecal copper spoon eggs Count, some positive test tube filter paper culture method hookworm larvae, and identification of species. Also asked about the history of dermatitis, hemoglobin and 5% saline (50 ℃) peach