| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| main causes of parkinson s disease | 0.94 | 0.6 | 5545 | 94 |
| main causes of parkinson's disease nhs | 0.28 | 1 | 3164 | 30 |
| main cause of parkinson's disease | 0.69 | 0.4 | 4537 | 92 |
| causes of parkinson's disease | 1.92 | 0.3 | 9608 | 53 |
| parkinsons disease common causes | 0.76 | 0.5 | 3422 | 81 |
| causes of parkinson's disease in men | 1.4 | 0.7 | 8156 | 12 |
| causes of parkinson's disease nhs | 0.2 | 0.6 | 7253 | 99 |
| causes of parkinson's disease in women | 1.75 | 0.4 | 4927 | 59 |
| causes of parkinson's disease journal | 0.06 | 0.4 | 992 | 13 |
| causes of parkinson's disease dementia | 0.09 | 0.9 | 2312 | 86 |
| causes of parkinson's disease mayo clinic | 0.43 | 0.6 | 1420 | 83 |
