| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stem cell research for rheumatoid arthritis | 1.58 | 0.2 | 1585 | 50 | 43 |
| stem | 0.64 | 0.8 | 721 | 36 | 4 |
| cell | 0.34 | 1 | 9214 | 56 | 4 |
| research | 0.84 | 0.8 | 6431 | 30 | 8 |
| for | 0.38 | 0.4 | 9554 | 27 | 3 |
| rheumatoid | 1.06 | 0.9 | 5617 | 31 | 10 |
| arthritis | 0.87 | 0.7 | 5629 | 67 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stem cell research for rheumatoid arthritis | 1.22 | 0.7 | 2772 | 99 |
