1. Objective To analyze the diagnostic value of the duodenal BaSO4 regurgitation on the bile reflux gastritis by double contrast radiography exam.
目的:探讨双对比造影十二指肠钡剂反流对胆汁反流性胃炎的诊断价值。

来自互联网

2. Objective To analyze the diagnostic value of the duodenal BaSO4 regurgitation on the bile reflux gastritis by double contrast radiography exam.
目的:探讨双对比造影十二指肠钡剂反流对胆汁反流性胃炎的诊断价值。

来自互联网