| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| journal of cardiothracic surgery | 1.51 | 0.5 | 5464 | 61 | 32 |
| journal | 1.04 | 0.2 | 1916 | 61 | 7 |
| of | 0.99 | 0.2 | 3338 | 95 | 2 |
| cardiothracic | 1.93 | 0.2 | 4144 | 76 | 13 |
| surgery | 1.72 | 1 | 9981 | 22 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal of cardiothracic surgery | 0.32 | 0.4 | 1448 | 95 |
