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1999年10月石首市调关镇连心垸村20例村民发生原因不明的急性中毒,我们对此次中毒情况进行调查。1 基本情况连心垸村位于石首市城区以东约25km,有村民小组13个。中毒病例发生在6、7组。我们调查的6、7、9组大多数饮用调支河水。在6组上游3km处原建有楚源化工厂调关分厂,主要生
In October 1999 Shishou City, Shwentown Town, even with the embankment village of 20 villagers of unknown causes of acute poisoning, we investigated the case of poisoning. 1 Basic Information Renxin embankment village is located about 25km east of the urban area of Shishou City, with 13 village groups. Poisoned cases occurred in 6,7 group. Most of the 6, 7 and 9 groups we surveyed drank water from the river. In the 6 groups upstream of the original 3 km Chu Chu chemical plant built customs clearance plant, the main students