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1993年6~11月,钟祥市磷矿镇秦冲村发生疟疾暴发流行,钟祥市卫生防疫站组织专业人员进行了调查和跟踪观察,报告如下。一、调查结果1.发病情况:首例病人是外地到该村采矿人员,于1993年6月中旬发病,随后7月份发病5人,8、9、10月急骤增多,l!月份降至5人,12月份无病例报
From June to November 1993, a malaria outbreak occurred in Qinchong Village, Phosphorite Town, Zhongxiang City. Investigations and follow-up were conducted by professionals in the Zhongxiang Health and Epidemic Prevention Station. The report is as follows. First, the findings 1. Morbidity: The first patient was a field mining worker in the village, in the middle of June 1993, onset, then the onset of 5 in July, 8, 9, October sharp increase, l! Month to 5, no case report in December