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肺结核是严重危害公众健康的全球公共卫生问题,我国是全球第二大肺结核高负担国家。上海是全国肺结核疫情较轻的地区之一,但上海市流动人口肺结核疫情的较严峻~([1])。近年来,我国浙江、安徽、江苏等多个省市报告发生学校肺结核聚集性疫情~([2-4])。学生来源广泛,且互相之间密切接触时间长,一旦有学生发生肺结核,容易在学校里造成聚集性发病~([5])。肺结核已成为危害学生健康的主要传染病之一。杨
Tuberculosis is a global public health problem that seriously endangers public health. China is the second-largest country with a high burden of tuberculosis in the world. Shanghai is one of the lesser epidemics of tuberculosis in the country, but the epidemic of tuberculosis in migrants in Shanghai is more severe (1). In recent years, Zhejiang, Anhui, Jiangsu and other provinces and cities in our country have reported the occurrence of school tuberculosis epidemic (~ 2-4). Students come from a wide range of sources and have close contact with each other for a long time. Once students have tuberculosis, they can easily cause aggregation in school. (5) Tuberculosis has become one of the major infectious diseases endangering students’ health. Young