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
位的额窦窦口周围结构，对研究额窦的生理、病理，
及提高
窦内窥镜检查和额窦开放手术具有重要的参考和指导意义。
额的,额骨的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，开口于位的额窦窦口周围结构，对研究额窦的生理、病理，及提高窦内窥镜检查和额窦开放手术具有重要的参考和指导意义。
声
：
例句、词性分类均由互联网资源自动生成，
分未经过人工审核，其表达内容亦
代表本软件的观点；若发现问题，欢迎向我们指正。
