| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how long does a ppd test take | 1.84 | 0.4 | 2720 | 96 |
| how long does it take to get a ppd test | 1.78 | 1 | 8040 | 80 |
| how long does it take to read a ppd test | 0.57 | 0.4 | 7329 | 25 |
| how long does a ppd test last | 1.39 | 0.6 | 5897 | 78 |
| how many days to read ppd test | 1.17 | 0.6 | 1264 | 41 |
| ppd test time frame | 1.59 | 0.4 | 3706 | 61 |
| how long to read a ppd | 1.44 | 0.7 | 8711 | 16 |
| time between ppd tests | 1.82 | 0.9 | 9532 | 33 |
| ppd test good for how long | 1.39 | 0.5 | 5917 | 25 |
| how long to wait between ppd tests | 0.84 | 0.9 | 509 | 33 |
| how long to get ppd read | 0.21 | 0.4 | 3839 | 55 |
| how long to read ppd results | 0.85 | 0.8 | 4276 | 75 |
| how ppd test is done | 0.13 | 0.5 | 9672 | 65 |
| ppd reading how long | 1.98 | 0.6 | 5114 | 23 |
| when to read a ppd test | 0.17 | 1 | 3942 | 50 |
| how many days to read a ppd | 0.67 | 0.2 | 560 | 26 |
| ppd test reading time | 0.74 | 0.9 | 3244 | 75 |
| ppd test 24 hours | 0.79 | 0.8 | 7928 | 56 |
| when to check ppd test | 1.46 | 1 | 6594 | 9 |
