Table 1 of Makri, Mol Vis 2013; 19:1188-1197.
Group | No of lenses with different degree of opacification | ||||
---|---|---|---|---|---|
Grade 0 | Grade 1 | Grade 2 | Grade 3 | Median (range) | |
I (n=18) | 18 | 0 | 0 | 0 | 0 (0) |
II (n=16) | 0 | 0 | 10 | 6 | 2 (2–3) * |
III (n=18) | 0 | 7 | 8 | 3 | 2 (1–3) *, ‡ |