The Effects of Topical Antiglaucoma Drugs as Monotherapy on the Ocular Surface: A Prospective Study
Figure 1
(a) The impression cytology of a patient in group 6 showing grade 0 metaplasia in the inferior-nasal conjunctiva before treatment. (b) The impression cytology of the same patient in group 6 showing grade 2 metaplasia in the inferior-nasal conjunctiva after using brimonidine-purite for 12 months.
