| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pulmonary shunt fraction equation | 1.84 | 0.8 | 5852 | 34 | 33 |
| pulmonary | 1.92 | 0.9 | 7621 | 100 | 9 |
| shunt | 1.1 | 0.5 | 4024 | 61 | 5 |
| fraction | 1.07 | 0.1 | 5154 | 49 | 8 |
| equation | 1.75 | 0.8 | 5789 | 68 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pulmonary shunt fraction equation | 0.47 | 0.7 | 9277 | 12 |
