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Results of gelatin zymography in corneal ulcer, ocular surface disorders and control subjects
| Aetiology | No. of patients | MMP-9 activity | MMP-2 activity | ||
|---|---|---|---|---|---|
| No. of patients | % | No. of patients | % | ||
| Corneal ulcer | 35 | 24 | 68.5 | 0 | 0 |
| Ocular surface disorder | 20 | 15 | 75 | 0 | 0 |
| Control | 10 | 0 | 0 | 0 | 0 |
