Keratoconjunctivitis SiccaKeratoconjunctivitisClinical Trials as TopicTearsLacrimal ApparatusKeratoconjunctivitis, InfectiousSjogren's SyndromeConjunctivaAlzheimer DiseaseFluorophotometryLissamine Green DyesFluoresceinConjunctivitis, AllergicXerophthalmiaXerostomiaRose BengalNeisseria siccaOphthalmic SolutionsDry Eye SyndromesMoraxellaConjunctivitis, ViralCorneaAdministration, TopicalMoraxella (Moraxella) bovisAdenovirus Infections, HumanAdenoviridae InfectionsConjunctivitisNeisseriaDacryocystitisMycoplasma conjunctivaeDisease Models, AnimalAdenoviruses, Human