The adjacent structures of the ostia differ from each other by the different location of the ostium.The clinical significance of the ostium and the nasofrontal duct were discussed.
认为，开口于不同部位的
窦窦口周围结构不同，对研究窦的生理、病理，
高鼻窦
窥镜检
窦开放手术具有重要的参考指导意义。
The adjacent structures of the ostia differ from each other by the different location of the ostium.The clinical significance of the ostium and the nasofrontal duct were discussed.
认为，开口于不同部位的窦窦口周围结构不同，对研究窦的生理、病理，高鼻窦窥镜检窦开放手术具有重要的参考指导意义。
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上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达
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