| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pleural effusion pathophysiology | 1.71 | 0.4 | 6924 | 92 | 32 |
| pleural | 0.79 | 0.4 | 3648 | 80 | 7 |
| effusion | 1.52 | 0.8 | 5116 | 87 | 8 |
| pathophysiology | 1.05 | 0.5 | 6942 | 33 | 15 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pleural effusion pathophysiology | 1.69 | 0.2 | 956 | 60 |
