title: Restoration of patency of the nasolacrimal duct by means of a vitallium tube; a preliminary report.
authors.forename: W E
authors.initials: WE
authors.lastname: MULDOON
mesh_terms: D006801:Humans; D007765:Lacrimal Apparatus / Q000601:surgery*; D009301:Nasolacrimal Duct; D014800:Vitallium
chemical_list: D014800:Vitallium