Figure 2

Changes in the central macular thickness (CMT) during the 12-month follow-up period. The mean CMTs at 4, 6, and 12 months decreased significantly compared with baseline (**P < 0.01).

Changes in the central macular thickness (CMT) during the 12-month follow-up period. The mean CMTs at 4, 6, and 12 months decreased significantly compared with baseline (**P < 0.01).