| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| normal saline versus lr | 0.9 | 0.4 | 6015 | 47 | 23 |
| normal | 0.59 | 1 | 9798 | 94 | 6 |
| saline | 0.34 | 0.1 | 3142 | 38 | 6 |
| versus | 0.55 | 0.5 | 6833 | 67 | 6 |
| lr | 0.01 | 0.3 | 2377 | 2 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| normal saline versus lr | 1.35 | 1 | 9714 | 9 |
