问题
多项选择题
属于呼吸道异物的X线征象的是()
A．可出现肺气肿
B．可出现肺不张
C．不可见异物影像
D．肺门淋巴结肿大
E．可出现纵隔摆动
答案
参考答案：A, B, E
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属于呼吸道异物的X线征象的是()
A．可出现肺气肿
B．可出现肺不张
C．不可见异物影像
D．肺门淋巴结肿大
E．可出现纵隔摆动
参考答案：A, B, E
| 用方框中所给词的适当形式填空。 | |
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