摘要
对西宁市82例不同程度近视眼疾的中学生及28例正常视力的对照学生的头发辞含量采用火焰原子吸收光谱法进行了测定，分析结果表明：近视眼患者发每Ⅱ、Ⅲ组含量低于正常对照组（P＜0．01）。男、女性发锌含量差异无显著性。对所有近视患者的发锌含量与近视程度作相关分析，结果表明：近视程度与发锌含量呈负相关关系（r=0．4302，P＜0．01）。
Zinc contents in hair of middle school students with 82 myopla samples and 28 normal samples were de-tected Flame AAS. The results showed that the zinc contents of myopia Ⅱ and Ⅲ groups were lower than that of nor-mal control group(P<0. 01 ). There were no significant difference between ma1es and females. The relative analysis ofmpopia degree and the zinc contents in hair were negative relativity, (r= -0. 4302 P<0. 01 )
出处
《青海医学院学报》
CAS
1998年第1期8-9,共2页
Journal of Qinghai Medical College
关键词
中学生
发锌
视力
近视
middle school students zinc contents in hair sight
