| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| glaucoma nerve vs normal | 1.29 | 0.2 | 7046 | 63 | 24 |
| glaucoma | 1.94 | 0.4 | 3957 | 60 | 8 |
| nerve | 0.34 | 0.1 | 7728 | 87 | 5 |
| vs | 0.01 | 0.7 | 7641 | 33 | 2 |
| normal | 1.63 | 0.6 | 2831 | 43 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| glaucoma nerve vs normal nerve | 1.09 | 0.9 | 9506 | 17 |
| glaucoma nerve vs normal | 0.76 | 0.6 | 871 | 80 |
| optic nerve glaucoma vs normal | 0.11 | 0.1 | 1848 | 6 |
| glaucoma optic nerve vs normal optic nerve | 0.61 | 1 | 6325 | 18 |
| normal optic nerve vs glaucoma nerve | 0.83 | 0.8 | 5090 | 88 |
| optic nerve normal vs glaucoma | 0.67 | 0.5 | 4577 | 47 |
| optic nerve vs glaucoma | 1.36 | 0.7 | 316 | 82 |
| healthy optic nerve vs glaucoma | 0.72 | 0.9 | 9794 | 90 |
| glaucoma and optic nerve | 1.35 | 0.4 | 5760 | 95 |
| optic nerve size glaucoma | 0.12 | 0.4 | 2884 | 5 |
| image of optic nerve in glaucoma | 0.6 | 0.1 | 1103 | 3 |
