论文部分内容阅读
本文总结了予西地区28年来人间布病发病情况和疫情动态,指出了流行周期和影响该病流行的各种因素,病羊为该区的主要传染源,在疫区性质上属于羊种菌流行区。
This article summarizes the incidence and epidemic situation of human brucellosis in the past 28 years in the west of the region, points out the epidemic cycle and various factors influencing the epidemic. The sick sheep is the main source of infection in this area, Popular area.