| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| left atrial heart enlargement | 0.44 | 0.8 | 5071 | 36 | 29 |
| left | 1.86 | 0.2 | 2502 | 54 | 4 |
| atrial | 0.74 | 0.3 | 5450 | 35 | 6 |
| heart | 1.16 | 0.8 | 765 | 93 | 5 |
| enlargement | 1.96 | 0.7 | 2720 | 79 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| left atrial heart enlargement | 0.77 | 0.1 | 3958 | 49 |
