低位肠梗阻呕吐的特点是（）A. 呕吐物无胆汁 B. 呕吐物有大量胆汁 C. 呕吐物为粪臭样 D. 呕吐物为血性 E. 呕吐物呈溢出性

作者: tihaiku 人气: - 评论: 0

问题低位肠梗阻呕吐的特点是（）

选项 A. 呕吐物无胆汁 B. 呕吐物有大量胆汁 C. 呕吐物为粪臭样 D. 呕吐物为血性 E. 呕吐物呈溢出性

答案 C

解析

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