您要查找的是不是:
- Objective To understand the relationship between dietary lead intake and blood lead level among children in Nanjing. 目的探讨南京市小学生食物铅摄入与血铅水平的关系。
- Objective To estimate blood lead level of children in Jinchang city of Gansu province. 目的了解甘肃省金昌市2~7岁儿童血铅水平。
- In children with moderate and severe lead poisoning, the basophilic stippling erythrocyte increased significantly with the increase of blood lead level. 中度以上铅中毒儿童的血铅与嗜碱性点彩红细胞铅中毒有显著的相关关系。
- To investigate the blood lead level of children in Zhongshan district of Guangdong, blood lead level was measured with atomizer absorption spectrum analysis. 摘要为了解广东中山地区儿童血铅水平,用原子吸收光谱法检测了儿童血铅。
- The blood lead level became higher with the increase of children's age,as groups aged 2-3 years group were lower than aged 5-6 years and 6-7 years groups,of which the differenes had statistical significance(P<0.05,0.01). 血铅水平随年龄增加有上升趋势;2~3岁组明显低于5~6岁组、6~7岁组;差异有统计学意义(P<0.;05;0
- Correlation between blood lead levels and exposure to lead in ambient air was exhibited by Goldsmith and Hexter. Goldsmith和Hexter揭示了血铅水平和暴露于带铅的空气环境的关系。
- Children with higher blood lead levels did less well in IQ tests, number skills and reading ability. 血液中铅含量较高的儿童在智商测试、数字技能和阅读能力等方面表现欠佳。
- Methods The blood lead levels of 1228 pre-school children were investigated through chester sampling. 方法 采用整群抽样方法抽取临沂市区 12 2 8名学龄前儿童 ,对其进行血铅含量检测并统计分析。
- Investigation on Blood Lead Level from 128 Children 128名儿童血铅的筛查
- Keywords Anorexia;Bellyache;Blood lead level; 厌食;腹痛;血铅;
- The results showed that blood zinc levels of RRI group were lower,and blood lead levels were higher than those of control group.There were significant differences between two groups. 结果显示,反复呼吸道感染的儿童比正常儿童的血锌明显偏低,血铅明显偏高,有统计学意义;
- After controlling these possible confounding variables by multiple regression, the contribution of the ALAD isozyme phenotype to the blood lead levels was still statistically significant. 采用多元逐步回归分析,发现ALAD基因型对血铅水平的影响在排除协变量影响后仍有极显著的统计学意义。
- Relationship between Umbilical Blood Lead Level and Newborn Weight 脐带血铅含量与新生儿出生体重关系的探讨
- Keywords electronic waste;blood lead level;lead pois oning; 关键词电子废物;血铅;铅中毒;
- Study of blood lead levels of preschool children 学龄前儿童血铅水平研究
- Blood Lead Levels of Children in China 我国儿童血铅水平分析研究
- A SURVEY ON BLOOD LEAD LEVEL OF PRE-SCHOOL CHILDREN IN LINYI URBAN DISTRICT 临沂市区学龄前儿童血铅水平调查
- Affect of Blood Lead Level on the Growth and Development of Children 血铅水平对儿童生长发育的影响
- Investigation of Blood Lead Level of the Children in Kindergartens in Danyang 丹阳市幼儿园儿童血铅水平调查