| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nasolacrimal duct reflux | 1.78 | 0.2 | 7335 | 99 | 24 |
| nasolacrimal | 1.04 | 0.4 | 2185 | 46 | 12 |
| duct | 1.57 | 1 | 7860 | 76 | 4 |
| reflux | 1.77 | 0.7 | 9941 | 31 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nasolacrimal duct reflux | 1.83 | 0.4 | 3457 | 66 |
| nasolacrimal duct reflux treatment | 1.5 | 0.4 | 223 | 14 |
