下列对外科肛管的论述,错误的是:A.直肠柱上缘至肛缘B.齿线至肛门缘C.肛管直肠环至肛缘D.长4~4.5cmE.长度受体位影响变化较大

作者: rantiku 人气: - 评论: 0
问题 下列对外科肛管的论述,错误的是:
选项 A.直肠柱上缘至肛缘 B.齿线至肛门缘 C.肛管直肠环至肛缘 D.长4~4.5cm E.长度受体位影响变化较大
答案 B
解析

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错误啦!

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  • 位置: 第 85 行
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