Table 1. Comparison of mean total retinal thickness at different time points in rats of each group.

			Group III-	Group
	Group I-NC	Group II-DM	DM+CW	IV-DM+Gli
The 8th experiment week	213.63 ± 3.41	233.36 ± 12.70*	208.73 ± 9.17	209.91 ± 5.66
The 12th experiment week	211.72 ± 4.31	235.85 ± 9.51*	209.88 ± 8.27	209.57 ± 9.27

Notes.

^*P < 0.05, Compared with Group I-NC.

^**P < 0.05, Comparison with Group II-DM.