| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heart lung journal | 1.53 | 1 | 5412 | 3 | 18 |
| heart | 1.72 | 1 | 869 | 58 | 5 |
| lung | 1.1 | 0.7 | 6725 | 8 | 4 |
| journal | 0.4 | 1 | 2917 | 47 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heart lung journal | 1 | 0.1 | 5868 | 33 |
| heart and lung journal | 1.66 | 0.3 | 889 | 34 |
| heart lung circulation journal | 0.47 | 0.5 | 4448 | 3 |
| heart & lung journal | 1.43 | 0.6 | 3690 | 56 |
| heart lung and circulation journal | 1.14 | 0.4 | 7783 | 18 |
| the journal of heart and lung transplantation | 1.87 | 1 | 437 | 1 |
| journal heart lung transplantation | 1.46 | 0.7 | 1880 | 100 |
| heart & lung journal impact factor | 1.1 | 0.8 | 950 | 22 |
| heart and lung journal impact factor | 0.72 | 0.5 | 5966 | 39 |
| heart and lung journal abbreviation | 1.17 | 0.5 | 9977 | 7 |
