| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difference between aqueous and vitreous humor | 1.79 | 0.4 | 1581 | 39 | 45 |
| difference | 0.91 | 0.7 | 3466 | 18 | 10 |
| between | 1.48 | 0.4 | 5775 | 12 | 7 |
| aqueous | 1.14 | 0.3 | 6116 | 61 | 7 |
| and | 0.44 | 1 | 314 | 86 | 3 |
| vitreous | 1.48 | 0.6 | 3601 | 60 | 8 |
| humor | 1.25 | 0.8 | 7672 | 17 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difference between aqueous and vitreous humor | 1.21 | 0.6 | 4283 | 36 |
