患者,男,46岁,慢性乙肝史8年,肝硬化,门脉高压,发生大量呕血,考虑食道胃底静脉曲张破裂出血。首选止血措施为(  )

患者,男,46岁,慢性乙肝史8年,肝硬化,门脉高压,发生大量呕血,考虑食道胃底静脉曲张破裂出血。首选止血措施为(  )

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The words "in apparent good order and condition" indicated o

The words "in apparent good order and condition" indicated on the bills of ladin

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The forwarders usually book spaces with ocean carrier on beh

The forwarders usually book spaces with ocean carrier on behalf of consignor bas

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门静脉压力正常值为(  )

门静脉压力正常值为(  )

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下列哪项不属于急性穿孔的诊断要点(  )

下列哪项不属于急性穿孔的诊断要点(  )

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