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西藏错那县位于喜马拉雅山北麓,海拔4360公尺,境内群山林立,淘壑纵横,地广人稀,全年气温都较低,是“八月风雪寒,四季不离棉”的高寒地区。我们为了解长年居住该地藏族居民肠道寄生虫感染情况,特选择在半农半牧区,对540名居民(其中学龄儿童330名,占61.2%;成人210名,占48.8%),进行了肠道寄生虫调查(仅用粪便集卵法检查),现统计如下:
Located in the northern foot of the Himalayas, Tibet’s faulty county is 4360 meters above sea level. There are many mountains, sparsely populated areas, sparsely populated areas and low temperatures throughout the year. These are the “cold and snowy August seasons” area. In order to understand the status of intestinal parasites in Tibetans who have lived in the area for many years, we selected 540 residents (including 330 school-aged children, accounting for 61.2%; 210 adults, accounting for 48.8%) in the semi-agricultural and semi-pastoral areas. The intestinal parasites survey (only fecal egg method check), the current statistics are as follows: