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引起呕血最常见的病因是:( )

A、消化性溃疡

B、食管-胃底静脉曲张破裂

C、食管门黏膜撕裂

D、急性胃黏膜病变

E、胃癌

时间：2021-09-01 20:34 关键词：青书学堂贵州工程职业学院护士（遵医）健康评估

答案解析

A

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