| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| positive ppd skin test measurement | 1.09 | 0.1 | 3681 | 71 | 34 |
| positive | 0.53 | 0.2 | 9437 | 88 | 8 |
| ppd | 1.73 | 0.9 | 5187 | 56 | 3 |
| skin | 1.58 | 0.2 | 9703 | 15 | 4 |
| test | 0.57 | 0.2 | 8042 | 27 | 4 |
| measurement | 1.48 | 0.2 | 4613 | 82 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| positive ppd skin test measurement | 0.7 | 0.8 | 2782 | 33 |
| images of positive ppd skin test | 0.96 | 0.8 | 4679 | 32 |
| ppd skin test positive result | 1.02 | 0.7 | 2688 | 26 |
| negative ppd skin test measurement | 1.04 | 0.8 | 3323 | 39 |
| how to measure ppd skin test | 1.29 | 0.5 | 416 | 25 |
| positive ppd test measurement | 0.52 | 1 | 232 | 76 |
| ppd skin test results | 1.51 | 0.7 | 6285 | 10 |
| how to check ppd skin test result | 0.44 | 0.4 | 6489 | 72 |
| what is the ppd skin test | 0.57 | 0.5 | 4620 | 95 |
| ppd skin test interpretation | 1.85 | 0.8 | 7599 | 44 |
| how to read ppd skin test | 0.66 | 1 | 8259 | 12 |
| how to perform a ppd skin test | 1.82 | 0.1 | 2344 | 4 |
| how to place ppd skin test | 0.66 | 0.5 | 3037 | 66 |
| ppd skin test meaning | 0.54 | 0.5 | 3686 | 87 |
| how to give ppd skin test | 0.47 | 0.8 | 1855 | 28 |
