title: [Nasal termination of the lacrimal sac].
mesh_terms: D004724:Endoscopy; D006801:Humans; D007765:Lacrimal Apparatus / Q000033:anatomy & histology*; D009301:Nasolacrimal Duct / Q000033:anatomy & histology*
vernacular_title: Untersuchung der nasalen Mündung des Tränensackes