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为了掌握奇台县居民户普及食用碘盐的实标水平 ,为今后制定碘缺乏病防治措施提供依据 ,我们于 1999年 9月 14～ 18日 ,依照《居民用户碘盐监测试点研究方案》的要求对全县 15个乡 (镇 )的居民户用盐进行了抽样调查。1 材料与方法1.1 抽样方法 :在每个乡 (镇 )选取两个行政村
In order to grasp the actual standard level of universal consumption of iodized salt in households in Qitai County, and to provide basis for the future prevention and control measures for iodine deficiency disorders, we conducted the research on “Pilot Program for Iodine Salt Monitoring in Residential Areas” from September 14 to September 1999. Requires sampling of 15 households in the county (town) household salt. 1 Materials and Methods 1.1 Sampling Method: Select two administrative villages in each township (town)