A．溃疡呈椭圆形龛影，边缘光滑B．胃黏膜呈"鹅卵石样"改变C．胃内可见形状规则、边缘整齐的半圆形充盈缺损阴影D．胃内可见边缘整齐的圆形充盈...

作者: rantiku 人气: - 评论: 0

问题 A．溃疡呈椭圆形龛影，边缘光滑 B．胃黏膜呈"鹅卵石样"改变 C．胃内可见形状规则、边缘整齐的半圆形充盈缺损阴影 D．胃内可见边缘整齐的圆形充盈缺损，中心可出现"脐样"溃疡龛影 E．龛影不规则，有半月征胃平滑肌瘤钡剂造影可见

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答案 C

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