摘要
为了解云南省昆明、个旧、会泽儿童血铅水平及其影响因素 ,对三地六所幼儿园的 1 676名 3～ 6岁儿童采用电化学分析法 (静汞电极 )进行了血铅检测 ,并作了血铅相关影响因素调查。结果表明 ,被调查儿童血铅平均水平为 1 47 3 4μg/L ,铅中毒流行率为 72 3 %。
To observe the blood lead level and its correlation factors of children in Kunming,Gejiu,and Huize areas of Yunnan province,the blood lead level of 1 676 children aged 3 to 6 years old in 6 kindergartens of these areas was determined by electrochemistry analysis (static mercury-electrode)and the questionnaires about the influence factors of the blood lead level were completed at the same time.The results showed that the mean blood lead level was 147.34 μg/L and the prevalence rate of lead poisoning was 72.3%.It concludes the blood lead level of children is closely related to their living environment.
出处
《广东微量元素科学》
CAS
2004年第9期23-26,共4页
Trace Elements Science
关键词
儿童
血铅
相关因素
children
blood lead level
correlation factors
