| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| corneal esthesiometer | 0.47 | 0.3 | 6784 | 94 | 21 |
| corneal | 0.79 | 1 | 3172 | 3 | 7 |
| esthesiometer | 1.26 | 0.2 | 5625 | 99 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| corneal esthesiometer | 1.72 | 0.1 | 5796 | 47 |
| corneal esthesiometer brill | 0.67 | 0.7 | 2775 | 24 |
