| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| left ventricular stroke volume index | 1.52 | 1 | 5907 | 78 | 36 |
| left | 0.58 | 0.7 | 1599 | 47 | 4 |
| ventricular | 0.79 | 0.9 | 8123 | 84 | 11 |
| stroke | 1.99 | 1 | 2400 | 6 | 6 |
| volume | 0.38 | 0.9 | 4655 | 4 | 6 |
| index | 1.82 | 0.3 | 5381 | 61 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| left ventricular stroke volume index | 1.88 | 0.4 | 8020 | 95 |
