病毒性肝炎、细菌性痢疾和其它感染性腹泻是西北空军部队中发病率较高的主要传染病。我们对兰空部队1958—1993年的发病情况进行了调查、分析,并建立了监测档案。 1 内容及方法 1.1 方法现场调查、查阅部队发病登记、卫勤统计报表及询问当时的知情者。 1.2.内容 ①1958—1993年消化道传染病的 Viral hepatitis, bacillary dysentery and other infectious diarrhea are the major infectious diseases with a high prevalence in Northwest Air Forces. We conducted an investigation and analysis on the incidence of Lan-Kong forces from 1958 to 1993 and set up the surveillance archives. 1 contents and methods 1.1 method of field investigation, access to troop disease registration, medical statistics report and ask the then insiders. 1.2 Content ① 1958-1993 digestive diseases