| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| echocardiography views | 1.81 | 0.4 | 3011 | 11 | 22 |
| echocardiography | 1.96 | 0.1 | 9622 | 34 | 16 |
| views | 0.45 | 0.4 | 2246 | 35 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| echocardiography views | 0.76 | 0.4 | 9896 | 14 |
| echocardiography views pdf | 0.6 | 0.4 | 614 | 55 |
| echocardiography views heart | 0.56 | 0.8 | 3856 | 49 |
