题目内容
贲门失弛缓症的表述,以下说法正确的是
2022-01-25
A.空腹可见食管末端管腔内有液体潴留
B.饮水后食管明显扩张,贲门不开放
C.局部贲门管壁轻度、局限性增厚
D.饮用较热水,贲门迅速开放
E.以上都对
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