北京市1992～1998年痢疾高发日与节气探讨

Study on the High Incidence Dates of Dysentery and the Solar Terms of Chinese Calender in Beijing,1992~1998

为了探讨痢疾的月高发时间特征，采用圆形分布法分析了北京市１９９２～１９９８ 年间７４ ７５４ 例痢疾发病日期。结果表明：痢疾的高发日多为每月第一个节气前后。提示二十四节气可能与痢疾高发有一定关系。

To explore the characters of monthly high incidence times of dysentery,the incidence dates of 74754 dysentery cases were analysed with circular distribution method in Beijing,1992~1998 The results showed that the high incidence rates of dysentery always occured before and after the first solar term in every month It indicated that there were certain relationships between the 24 solar terms and the high incidence dates for dysentery