The Effects of Scleral Collagen Cross-Linking Using Glyceraldehyde on the Progression of Form-Deprived Myopia in Guinea Pigs

Figure 3

Stress-strain curve of the right eyes of all the four groups. A single asterisk indicates that the stress in the FDMG group was significantly higher than in the other groups (). A double asterisk indicates that the stress in the FDM group was lower than in the normal control group, when the strain was ≥6%; the difference was significant (). The stress in the FDMS group was similar to that in the normal control group.