| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hcn4 | 0.57 | 0.3 | 780 | 3 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hcn4 | 0.55 | 0.1 | 5418 | 99 |
| hcn4 gene | 0.85 | 0.5 | 4734 | 72 |
| hcn4-gfp | 0.07 | 0.1 | 2080 | 43 |
| hcn4000 | 0.67 | 1 | 6527 | 81 |
| hcn46 | 0.82 | 0.5 | 6860 | 73 |
| hcn4 antibody | 0.91 | 0.5 | 8241 | 41 |
| hcn4 channel | 1.4 | 1 | 6327 | 43 |
| hcn45sp | 1.16 | 0.8 | 5596 | 59 |
| hcn4 mutation | 0.28 | 0.4 | 5893 | 15 |
| hcn4s5490c2lsg | 1.52 | 0.9 | 9566 | 2 |
