作者: Luo Zhang , Demin Han , Wentong Ge , Junfang Xian , Bing Zhou
DOI: 10.1080/00016480500527284
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摘要: Conclusions. The agger nasi cell, together with the postosuperior portion of uncinate process, was key that unlocked frontal recess. Objectives. To investigate anatomical interaction between upper process and cell. Materials methods. Twenty-one skeletal skulls (42 sides) were studied by spiral computed tomography (CT) endoscopy, one cadaver head (2 collodion-embedded sectioning in coronal plane. Results. endoscopic view entrance middle meatus showed part turbinate fused as axilla meatus. attached to maxilla all nasal cavities, well lacrimal bone 33 sides cavities. On CT scans, cell present 38 m...