| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| induration on ppd reading | 0.96 | 0.7 | 8270 | 1 | 25 |
| induration | 0.33 | 0.2 | 7447 | 32 | 10 |
| on | 1.42 | 0.6 | 2951 | 36 | 2 |
| ppd | 0.67 | 1 | 4410 | 32 | 3 |
| reading | 1.56 | 0.3 | 4481 | 51 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| induration on ppd reading | 1.32 | 0.5 | 1446 | 18 |
| positive ppd reading induration | 1.9 | 0.5 | 7382 | 58 |
| how to measure induration of ppd | 0.04 | 1 | 6087 | 31 |
| measuring induration of ppd | 1.1 | 0.8 | 890 | 8 |
| ppd induration for positive | 1.29 | 0.3 | 8392 | 20 |
| normal induration of ppd | 1.6 | 1 | 1127 | 72 |
| ppd test induration measurement | 1.77 | 0.6 | 7243 | 23 |
| positive ppd test induration | 1.42 | 0.4 | 4599 | 7 |
| ppd millimeters of induration | 1.65 | 0.1 | 333 | 23 |
| induration mm for negative ppd | 0.38 | 1 | 280 | 62 |
| positive ppd induration size | 0.57 | 0.2 | 711 | 27 |
| negative ppd test induration | 1.17 | 0.1 | 3949 | 94 |
| what size induration for positive ppd test | 0.62 | 0.7 | 7708 | 27 |
| interpretation of ppd results | 1.88 | 0.4 | 4524 | 92 |
| ppd test results reading | 0.95 | 0.7 | 7689 | 13 |
| latent tb ppd induration | 0.37 | 0.5 | 9316 | 90 |
| how to read ppd result | 1.83 | 0.7 | 5857 | 52 |
| ppd test results interpretation | 0.19 | 0.4 | 7306 | 88 |
| reading a ppd test | 1.6 | 0.5 | 9956 | 53 |
| how to measure ppd reading | 0.37 | 0.7 | 9135 | 50 |
| what is a ppd reading | 1.77 | 0.2 | 8687 | 92 |
| how to read a ppd test result | 0.95 | 1 | 753 | 34 |
| how to interpret ppd | 0.53 | 0.2 | 4572 | 43 |
