| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| co2 levels high in blood | 0.14 | 0.2 | 4389 | 8 |
| co2 level high in blood test | 1.62 | 1 | 3069 | 9 |
| co2 level high in blood work | 0.96 | 0.6 | 5417 | 29 |
| symptoms of high co2 levels in blood | 0.49 | 1 | 3456 | 26 |
| causes of high co2 levels in blood | 1.87 | 0.2 | 1616 | 43 |
| what causes high co2 levels in blood test | 0.2 | 1 | 6778 | 65 |
| what would cause high co2 levels in the blood | 0.19 | 0.4 | 1685 | 65 |
| high co2 levels in blood meaning | 1.77 | 0.8 | 4940 | 6 |
| blood test high co2 levels meaning | 1.91 | 0.1 | 9801 | 15 |
| what causes a high co2 level in blood tests | 0.98 | 0.5 | 7807 | 91 |
| what does a high co2 level in blood test mean | 1.04 | 0.2 | 2543 | 70 |
| what is a high co2 level in blood test | 0.1 | 0.3 | 920 | 22 |
