| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| optic disc drusen fundus autofluorescence | 0.74 | 0.4 | 6347 | 45 | 41 |
| optic | 0.22 | 0.5 | 7992 | 43 | 5 |
| disc | 1.23 | 0.9 | 4338 | 32 | 4 |
| drusen | 0.18 | 0.6 | 3117 | 11 | 6 |
| fundus | 1.86 | 0.7 | 910 | 77 | 6 |
| autofluorescence | 1.72 | 0.5 | 5694 | 46 | 16 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| optic disc drusen fundus autofluorescence | 1.55 | 0.8 | 2537 | 45 |
