title: The Agger Nasi cell and uncinate process, the keys to proper access to the nasolacrimal drainage system.
authors.affiliation: Department Otolaryngology Head and Neck Surgery, Luzerner Kantonsspital, Lucerne, Swtizerland. michael@soyka.ch
authors.forename: M B
authors.initials: MB
authors.lastname: Soyka
authors.forename: T
authors.initials: T
authors.lastname: Treumann
authors.forename: C Th
authors.initials: CT
authors.lastname: Schlegel
mesh_terms: D003608:Dacryocystorhinostomy; D006801:Humans; D007765:Lacrimal Apparatus / Q000033:anatomy & histology* / Q000166:cytology / Q000000981:diagnostic imaging; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed