Association between corneal lesions and microfilaremia detected by Giemsa staining, Knott or polycarbonate membrane filtration and/or PCR*
| Corneal lesions | |||
|---|---|---|---|
| Keratitis | Opacities | Total | |
| Microfilaremia | |||
| Positive (+) | 10 (76.9%) | 4 (44%) | 14 |
| Negative (−) | 3 (23.1%) | 5 (56%) | 8 |
| Total | 13 | 9 | 22 (100%) |
*p=0.1347.