| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| role of pleural membranes | 1.43 | 0.7 | 4870 | 15 | 25 |
| role | 0.91 | 0.8 | 7535 | 71 | 4 |
| of | 0.2 | 1 | 2370 | 25 | 2 |
| pleural | 1.74 | 0.9 | 1389 | 32 | 7 |
| membranes | 1.43 | 0.9 | 1554 | 99 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| role of pleural membranes | 0.47 | 0.7 | 8239 | 69 |
