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我们采用放射免疫法对38例消化性溃疡活动期患者血清内皮素含量进行了检测,现报告如下。 材料和方法 一、对象:
We used radioimmunoassay 38 cases of peptic ulcer activity of serum endothelin levels were detected, are as follows. Materials and methods First, the object: