摘要
在两年半期间内 ,对污染程度不同的两地进行了 5次青春期前期儿童 (7～ 1 2岁 ) 4 57例肺功能 (FVC,FEV1 ,PEFR,FEF2 5～ 75 )生长速率的观测及生长状况的比较分析得出 ,两地儿童身高和体重的生长曲线无明显差异 ,而肺功能的生长速率则有明显的差异 ,勿论男女。
During two and half years ,the growth rate of pulmonary functions (FVC, FEV 1, PEFR, FEF 25～75 ) and growth situations of pre adolescent children 457cases (7～12 year olds) on two regions with different pollution levels were investigated for five times The growth rate of pulmonary functions but not the growth curves for height and weight was found to be significantly different between the two regions regardless of sex The increasing rate of children's pulmonary functions (CPF) of polluted region was lower than that of relatively clean region at the same age
出处
《中国环境监测》
CAS
CSCD
北大核心
2001年第T01期87-90,共4页
Environmental Monitoring in China
基金
中美科技合作项目! (92 1 0 3 0 3 3 9-3 )
