Table 1.
| Name | Age | Sex | Group | Onset | Light Perception | Cause of Blindness |
|---|---|---|---|---|---|---|
| DA | 59 | M | Congenitally Blind | birth | None | Retinopathy of Prematurity |
| MD | 23 | M | Congenitally Blind | birth | None | Congenital Glaucoma |
| UM | 41 | M | Congenitally Blind | 6–7 mos | None | Retinopathy of Prematurity |
| OB | 38 | M | Congenitally Blind | birth | None | Retinopathy of Prematurity |
| SS | 54 | M | Congenitally Blind | birth | None | Retinopathy of Prematurity |
| OG | 38 | F | Congenitally Blind | birth | None | Anophtalmia |
| ED | 33 | M | Congenitally Blind | birth | None | Retinopathy of Prematurity |
| EH | 30 | F | Congenitally Blind | birth | Faint | Retinopathy of Prematurity |
| EN | 30 | F | Congenitally Blind | birth | None | Anophtalmia |
| MS | 37 | F | Congenitally Blind | birth | None | Anophtalmia |
| DH | 35 | F | Congenitally Blind | birth | None | Retinopathy of Prematurity |
| BJ | 23 | M | Congenitally Blind | birth | None | Microphtalmy |
| IB | 33 | F | Low Vision | birth | Faint | Glaucoma |
| MY | 21 | M | Low Vision | birth | Faint | Retinitis Pigmentosa |
| SA | 21 | M | Low Vision | 2–3 mos | Faint | Retinitis Pigmentosa |
| SB | 60 | M | Low Vision | birth | Faint | Retinitis Pigmentosa |
| VG | 60 | M | Low Vision | birth | Faint | Craniosynostosis |
| MP | 54 | M | Late Blind | 44 yrs | None | Diabetic Retinopathy |
| AS | 27 | M | Late Blind | 15 yrs | Faint | Medical Accident |
| HA | 49 | M | Late Blind | 43 yrs | None | Medical Accident |