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Fig. 2 | BMC Ophthalmology

Fig. 2

From: RETRACTED ARTICLE: Comparison of 0.05% cyclosporine and 3% diquafosol solution for dry eye patients: a randomized, blinded, multicenter clinical trial

Fig. 2

Instillation adherence. Patients in both groups were asked to instill drops 6 times per day: 2 times with cyclosporine plus 4 times with hyaluronic acid in the 0.05% cyclosporine group (CN), and 6 times with diquafosol in the 3% diquafosol group (DQ). All patients in both groups were allowed to instill hyaluronic acid ad libitum when they felt discomfort and they were told the total daily number of instillations should not exceed six per day as possible

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