| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lung ventilation perfusion test | 1.3 | 0.2 | 4933 | 32 | 31 |
| lung | 0.49 | 0.9 | 242 | 19 | 4 |
| ventilation | 0.56 | 0.3 | 2676 | 53 | 11 |
| perfusion | 1.45 | 0.3 | 9871 | 21 | 9 |
| test | 1.28 | 0.2 | 6504 | 40 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lung ventilation perfusion test | 0.24 | 0.5 | 6382 | 42 |
| lung ventilation and perfusion test | 1.01 | 0.7 | 1077 | 16 |
| ventilation perfusion lung scan | 0.05 | 0.2 | 7109 | 68 |
| what is a lung perfusion test | 1.38 | 0.6 | 3468 | 30 |
| lung ventilation and perfusion scan | 0.24 | 0.3 | 9050 | 78 |
| lung perfusion and ventilation | 1.83 | 0.5 | 3247 | 60 |
| lung vent perfusion scan | 0.97 | 0.1 | 5419 | 30 |
| pulmonary ventilation perfusion scan | 1.13 | 0.3 | 1825 | 61 |
| ventilation and perfusion lungs | 0.83 | 0.5 | 8679 | 9 |
| pulmonary ventilation and perfusion imaging | 1.71 | 1 | 9562 | 66 |
| what is a ventilation perfusion scan | 0.19 | 0.1 | 7064 | 91 |
| pulmonary ventilation and perfusion | 1.31 | 0.7 | 5005 | 57 |
| ventilation perfusion scan procedure | 0.79 | 0.9 | 3103 | 29 |
| pulmonary vent perfusion imaging | 0.26 | 0.7 | 3058 | 95 |
| lung perfusion scan procedure | 0.58 | 0.2 | 7854 | 9 |
| what is a lung perfusion scan | 1.32 | 0.7 | 6026 | 7 |
| test lung for ventilator | 0.41 | 0.5 | 1943 | 96 |
| ventilation perfusion scan radiology | 0.83 | 0.6 | 945 | 94 |
| ventilation and perfusion lung scan | 0.3 | 0.2 | 1900 | 55 |
| lung perfusion ventilation scan | 1.61 | 0.7 | 3514 | 4 |
