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盐城市城区1985~1993年伤寒发病趋势江苏省盐城市城区卫生防疫站(224002)吕锦友,胡立彬,刘惠华为探讨伤寒流行趋势和季节性分布特点,采取有效防制对策,降低发病率,现将我区1985~1993年伤寒年度和月份变动趋势报告如下。我区历年来的伤寒发...
Yancheng city from 1985 to 1993 trend of typhoid fever in Yancheng City, Jiangsu Province Health and Epidemic Prevention Station (224002) Lvjin You, Hu Libin, Liu Huihua In order to explore the typhoid epidemic and seasonal distribution characteristics, to take effective prevention and control measures to reduce morbidity, My area from 1985 to 1993 typhoid fever and changes in the monthly report are as follows. My area over the years of typhoid fever ...