| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| fundus photography cataract | 1.39 | 0.4 | 7497 | 92 | 27 |
| fundus | 0.49 | 0.8 | 1868 | 10 | 6 |
| photography | 0.64 | 0.8 | 2907 | 76 | 11 |
| cataract | 1.04 | 0.7 | 6520 | 22 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| fundus photography cataract | 1.55 | 0.3 | 5721 | 58 |
