| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| negative ppd test induration | 0.72 | 0.4 | 9257 | 52 | 28 |
| negative | 0.32 | 0.2 | 9738 | 65 | 8 |
| ppd | 1.15 | 0.2 | 4854 | 4 | 3 |
| test | 1.34 | 0.1 | 7500 | 9 | 4 |
| induration | 1.48 | 1 | 2524 | 13 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| negative ppd test induration | 1.48 | 1 | 5567 | 1 |
