title: Clinical and radiologic lacrimal testing in patients with epiphora.
authors.forename: J L
authors.initials: JL
authors.lastname: Wobig
authors.forename: D L
authors.initials: DL
authors.lastname: Wirta
mesh_terms: D003941:Diagnostic Techniques, Ophthalmological; D005456:Fluorescent Dyes; D006801:Humans; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging* / Q000503:physiopathology; D007767:Lacrimal Duct Obstruction / Q000175:diagnosis* / Q000503:physiopathology; D015609:Organotechnetium Compounds; D011877:Radionuclide Imaging
chemical_list: D005456:Fluorescent Dyes; D015609:Organotechnetium Compounds