近年来,国内肾综合征出血热(HFRS) 疫情显著上升,北京地区时有病例传人。加强疫情监测,预防肾综合征出血热在北京的发生和流行,是首都卫生防疫战线上迫在眉捷的主要任务。1982年以来,结合其它有关传染病的调查工作,选择与外省(市)接壤地区,个别发病传染来源不明的单位或地区,以及发生疫情可能性较大的铁路、航运交通终点站为肾综合征出血热监测点,并逐步由随机 In recent years, the domestic epidemic of renal syndrome hemorrhagic fever (HFRS) has risen significantly, and cases have been reported from time to time in Beijing. To strengthen the epidemic monitoring and prevent the occurrence and prevalence of hemorrhagic fever with renal syndrome in Beijing is the main task that is urgent in the health and epidemic prevention front of the capital. Since 1982, in combination with other surveys on infectious diseases, we have selected units or areas with unknown sources of infection from the bordering provinces (cities) and railways with a high possibility of outbreak. The terminal for shipping traffic is the renal syndrome Hemorrhagic fever monitoring points, and gradually by random