| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| international review of immunology | 1.66 | 0.3 | 2109 | 13 | 34 |
| international | 1.16 | 0.3 | 2934 | 53 | 13 |
| review | 1.76 | 0.3 | 2664 | 21 | 6 |
| of | 1.15 | 0.4 | 9262 | 55 | 2 |
| immunology | 1.06 | 0.6 | 9434 | 87 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| international review of immunology | 1.2 | 0.8 | 5567 | 46 |
