| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| thorax journal impact factor | 0.97 | 0.7 | 8482 | 32 | 28 |
| thorax | 0.17 | 0.4 | 8731 | 25 | 6 |
| journal | 0.31 | 0.8 | 906 | 89 | 7 |
| impact | 0.22 | 0.2 | 1023 | 51 | 6 |
| factor | 1.31 | 0.9 | 9957 | 18 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| thorax journal impact factor | 1.6 | 0.7 | 9677 | 69 |
