一起伤寒病暴发流行调查和县卫生防疫站（２３８２００）陈福海，赵进新１９９３年７～９日和县建材总厂的外包工工人中发生以持续发热不退为主要症状的疾病流行，经过调查和实验室检测证实为伤寒，现报道如下。１流行特征１．１本次疫情是从７月下旬开始发病，８月上旬病... A survey of epidemic outbreaks of typhoid fever and county health and epidemic prevention station (238200) Chen Fuhai, Zhao Jinxin In July 7 to 9, 1993 and the county building materials factory outsourcing workers in the continuous fever caused by fever as the main symptoms of the epidemic, after investigation and experiment Room test confirmed typhoid fever, are reported below. 1 popular features 1.1 The outbreak is the onset of disease in late July, early August disease ...