| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| complications of epidural analgesia | 0.58 | 0.6 | 2616 | 90 | 35 |
| complications | 1.32 | 0.4 | 5526 | 20 | 13 |
| of | 1.94 | 0.3 | 3727 | 2 | 2 |
| epidural | 0.06 | 0.4 | 3801 | 68 | 8 |
| analgesia | 0.42 | 0.6 | 9444 | 90 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| complications of epidural analgesia | 1.21 | 1 | 9496 | 9 |
