患者,男性50岁,3个月前发生上消化道出血,经检查,证实为食管静脉曲张,2天前再次出现,呕吐,黑便,来院急诊,过去有乙肝病史20余年,此病人诊断为门脉高压。

患者,男性50岁,3个月前发生上消化道出血,经检查,证实为食管静脉曲张,2天前再次出现,呕吐,黑便,来

查看答案

() are learned words, or literary words, or big words.

() are learned words, or literary words, or big words.这是一个关于大学英语写作基础的相关问题,下面我们来看答案是什么,() are learned words, or literary words, or big words.A.Formal wordsB.Common wordsC.Colloquial wordsD.Slang words正确答案:Formal words

查看答案

三腔二囊管有关并发症是

三腔二囊管有关并发症是A.胃底,食管黏膜糜烂B.心跳骤停C.窒息D.吸入性肺炎E.以上都是

查看答案

() are usually used in casual and informal conversation.

() are usually used in casual and informal conversation.这是一个关于大学英语写作基础的相关问题,下面我们来看答案是什么,() are usually used in casual and informal conversation.A.Formal wordsB.Common wordsC.Colloquial wordsD.Slang words正确答案: Colloquial words

查看答案

张先生55岁,行右肺肺叶切除术。

张先生55岁,行右肺肺叶切除术。术后第二天,血压平稳应取何种体位最好A.平卧B.患侧卧位C.半坐卧位,

查看答案