title: A lateral oblique radiographic projection for use in dacrocystography.
authors.affiliation: Department of Anatomy, University College, Cardiff.
authors.forename: S
authors.initials: S
authors.lastname: Lewis
mesh_terms: D006801:Humans; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging*; D008722:Methods; D009301:Nasolacrimal Duct / Q000000981:diagnostic imaging; D011859:Radiography