objective to study the clinical signs and poly organic and system damages of arsenism caused by burning coal pollution and it's significance.
目的探讨燃煤型砷中毒的临床特征、多系统损害及其意义。
conclusion the patients investigated showed typical clinic features and histopathological changes of arsenism, which are consistent with arsenism caused by coal burning pollution.
结论本组病例具有慢性砷中毒典型的临床特征及相应的组织病理改变,符合燃煤污染引起慢性砷中毒的诊断。
objective to study lipid peroxidation and anti lipid peroxidation in the patients of arsenism caused by burning coal for clarifying the mechanism of this disease.
目的研究燃煤型砷中毒患者体内氧化与抗氧化系统的损伤,以探讨燃煤型砷中毒的中毒机理。
objective analyses and probe the clinical symptoms, signs and epidemic characteristic of arsenism caused by coal burning pollution.
目的探讨燃煤污染型砷中毒的临床癥状、体征以及流行特点。
objective to study the pathogenic situation of arsenism caused by coal burning pollution.
目的了解燃煤污染引起慢性砷中毒的发病情况。
endemic arsenism caused by ingestion of arsenic-bearing drinking water has been an important public health problem in china.
由含砷饮水引起的地方性砷中毒已成为中国一个重要的公共卫生问题。