目的探讨晋北地区原发性扩张型心肌病与血清元素含量的关系。

Objective To study the relationship between dilated cardiomyopathy (DCM) and blood microelement in north Shanxi.

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对55例过敏性哮喘患者，采用微量元素平衡治疗前后血清元素含量进行了比较。

By comparing elements content in serum of 55 patients with allergic asthma before treatment and after treatment the following results were obtained: 1.

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目的探讨肝硬变患者血清中微量元素含量的变化。

Objective To study the change of serum trace elements in patients with liver cirrhosis.

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