| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| optic nerve glaucoma vs normal | 1.73 | 0.5 | 6109 | 68 |
| glaucoma optic nerve vs normal optic nerve | 1.1 | 0.4 | 825 | 92 |
| glaucoma cupping vs normal optic nerve | 0.19 | 0.6 | 8024 | 46 |
| normal optic nerve vs glaucoma nerve | 0.44 | 0.2 | 2455 | 49 |
| normal nerve vs glaucoma | 1.38 | 0.7 | 8917 | 8 |
| optic nerve healthy vs glaucoma | 1.19 | 0.7 | 8768 | 85 |
| normal nerve vs glaucomatous nerve | 0.64 | 0.4 | 6642 | 53 |
| optic nerve size glaucoma | 0.85 | 0.4 | 1262 | 45 |
| glaucomatous nerve vs normal | 0.21 | 0.2 | 3590 | 30 |
| glaucoma and optic nerve | 1.62 | 0.2 | 5719 | 14 |
| picture of glaucoma optic nerve | 0.21 | 0.8 | 9977 | 48 |
| optic nerve with glaucoma | 0.28 | 0.7 | 9729 | 31 |
