文件名称:复合锌硒片对尘肺患者血清脂质过氧化水平和微量元素的影响 (2010年)
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自然科学 论文
Objective To investigate the effect of combination of zinc and selenium on antioxidant level and trace elements of pneumoconiosis patients.Method 80 patients with pneumoconiosis of stage Ⅰwere randomly assigned to the treatment group(40 cases)and the cont