现通过流调资料和登记资料,对兰州铁路局1986～1993年结核病控制工作进行分析。1 资料搜集 1987年全局全人口结核病流调资料,1988年全局重点工种结核病流调资料,其检查和统计方法,均参照全国及全路《流调细则》进行,经全路验收符合质量要求。1990年全国结核病第三次流调甘、青、宁三省区资料。本所8年登记统计资料。2 结果分析2.1 登记和新登记情况 8年累计共登记活动性肺 Now through the flow control information and registration information, Lanzhou Railway Bureau from 1986 to 1993 tuberculosis control work analysis. 1 Data collection 1987 global population TB epidemiological data, in 1988 the global key occupational TB epidemiological data, the inspection and statistical methods, with reference to the country and the whole “flow control rules” carried out by the entire line of inspection meet the quality requirements. The third national epidemic of tuberculosis in 1990 adjusted Gan, Qing and Ning provinces. Our 8-year registration statistics. 2 Results Analysis 2.1 Registration and New Registration Total registered active lung for 8 years