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1987年3月至5月我们开始对临泉、阜南两县的沿淮河地区9个乡进行了地方性甲状腺肿的流行病学调查,现将结果报告如下。一、调查方法 1.按照中央地病办颁发的诊断标准及分型、分度。 2.随机抽样进行选点调查,每点查自然人群1000人,受检率在90％以上;同时测水、尿碘各20人份。二、结果与分析 1.甲状腺肿的患病情况抽样调查临泉、阜南两县中9个乡计10584
From March to May 1987, we started the epidemiological investigation of endemic goitre in 9 townships along the Huaihe River in Linquan and Funan counties. The results are reported as follows. First, the survey method 1 in accordance with the Central Plains Disease issued diagnostic criteria and sub-type, sub-degree. 2. random sampling point of investigation, each point of natural population of 1000 people, the test rate of 90% or more; the same time, water, urine iodine of 20 people. Second, the results and analysis 1. Prevalence of goiter sample survey Linquan, Funan counties in the nine counties 10584