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Influence of visual field status on the number of patients classified as blind/visually impaired from glaucoma
| Visual fields + VA* No. (% of all patients) |
VA alone No. (%) |
|
|---|---|---|
| WHO - blindness | 40 (4.4%) | 14 (1.5%) |
| WHO - visual impairment | 58 (6.3%) | 37 (4.0%) |
| US - blindness | 52 (5.7%) | 24 (2.6%) |
* VA, visual acuity.
