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21关于鼻旁窦的开口,下列哪项是正确的( )

单选题
2021-09-06 21:07
A、上颌窦开口于上鼻道
B、蝶窦开口于咽隐窝
C、筛窦后群开口于中鼻道
D、筛窦前、中群开口于下鼻道
E、额窦开口于中鼻道
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正确答案
E

试题解析

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关于鼻旁窦的开口,下列哪项是正确的( )
关于鼻旁窦的开口,下列哪项是正确的( )
21关于鼻旁窦的开口,下列哪项是正确的( )
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