摘要
测定了1562名儿童(其中包括153名易疲劳儿童)血清中Zn、Fe、Cu、Ca、Mn和Pb的含量。研究发现,易疲劳儿血清Ca含量(84.4±12.5μg/mL)显著低于对照组儿童(88.5 4±13.4μg/mL),P<0.05;Fe含量(1.094±0.22μg/mL)显著高于对照组儿童(1.07 4±0.22μg/mL),P<0.05;Mn含量(0.040 4±0.035μg/mL)非常显著高于对照组儿童(0.035 4±0.013μg/mL),P<0.001。
In order to find out inorganic elements in serum which have something to do with children fatigue, the content of Zn, Fe, Cu, Ca, Mn and Pb in children' serum of 1562 samples (153 samples of children with fatigue) was determined. The results showed that the content of Ca(84.4±12.5μg/mL) in serum of fatigue children was lower than that of controls (88.5±13.4μg/mL), P < 0.05. The content of Fe (1.09±0.22μg/mL) in serum of fatigue children was higher than that of controls (1.07±0.22μg/mL), P < 0.05. The content of Mn (0.040±0.035μg/mL) in serum of fatigue children was higher than that of controls (0.035±0.013μg/mL), P<0.001.
出处
《广东微量元素科学》
CAS
2002年第8期28-32,共5页
Trace Elements Science
