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Objective
To evaluate a grading scheme for conjunctival staining patterns with lissamine green ocular dye in the diagnosis of tear film deficiencies in dogs.
Procedures
Client‐owned and research colony dogs were enrolled in a prospective study between February and October 2018 in which slit‐lamp biomicroscopy, Schirmer tear test (STT), tear film breakup time (TFBUT), conjunctival lissamine green...