| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ppd skin test results | 0.05 | 0.3 | 9671 | 50 | 21 |
| ppd | 0.77 | 0.3 | 3964 | 33 | 3 |
| skin | 0.57 | 0.8 | 2782 | 77 | 4 |
| test | 1.73 | 0.5 | 3724 | 19 | 4 |
| results | 1.48 | 0.5 | 3692 | 10 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ppd skin test results | 1.85 | 0.6 | 5842 | 74 |
| ppd skin test results form | 0.88 | 0.3 | 9687 | 49 |
| ppd skin test positive result | 1.01 | 0.9 | 3836 | 89 |
| how to check ppd skin test result | 0.38 | 0.7 | 5076 | 79 |
| ppd skin test positive | 0.5 | 0.6 | 8842 | 40 |
| what is the ppd skin test | 1.04 | 0.7 | 8915 | 92 |
| positive ppd skin test measurement | 0.1 | 0.8 | 8272 | 5 |
| ppd skin test measure | 1.82 | 0.4 | 6636 | 13 |
| how to read ppd skin test | 0.87 | 0.6 | 4464 | 52 |
| ppd skin test interpretation | 1.18 | 0.1 | 4169 | 40 |
| ppd skin test reading | 1.48 | 0.5 | 8586 | 20 |
| images of positive ppd skin test | 1.69 | 0.3 | 1049 | 20 |
| how to perform a ppd skin test | 0.8 | 0.4 | 8975 | 18 |
| how to give ppd skin test | 1.8 | 0.4 | 5104 | 55 |
| positive ppd skin test image | 1.33 | 1 | 3511 | 42 |
