Objective To evaluate the value of aerogenic powder by oral ingestion with water in diagnosis of esophageal carcinoma by spiral CT scanning.
目的探讨水送服产气粉螺旋CT扫描在
诊断
的价
。
Objective To evaluate the value of aerogenic powder by oral ingestion with water in diagnosis of esophageal carcinoma by spiral CT scanning.
目的探讨水送服产气粉螺旋CT扫描在诊断的价。
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