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Results of gelatin zymography in ocular surface disorders with different aetiologies
| Aetiology | No. of patients | Number of positive cases | |||
|---|---|---|---|---|---|
| MMP-9 activity | MMP-2 activity | ||||
| No. of patients | % | No. of patients | % | ||
| Steven Johnson Syndrome | 4 | 3 | 75 | 0 | 0 |
| Lime burn | 3 | 3 | 100 | 0 | 0 |
| Chemical injury | 2 | 2 | 100 | 0 | 0 |
| Dry eye | 11 | 7 | 63.6 | 0 | 0 |
| Total | 20 | 15 | 75 | 0 | 0 |
| Control | 10 | 0 | 0 | 0 | 0 |
