| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heart serous membrane fluid | 1.58 | 0.5 | 9415 | 20 | 27 |
| heart | 0.94 | 0.4 | 7044 | 97 | 5 |
| serous | 0.02 | 0.2 | 9428 | 75 | 6 |
| membrane | 1.94 | 0.7 | 2558 | 48 | 8 |
| fluid | 1 | 0.1 | 5209 | 95 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heart serous membrane fluid | 1.16 | 0.4 | 413 | 25 |
| serous membrane of heart | 0.97 | 0.7 | 1734 | 71 |
| serous membrane surrounding heart | 1.18 | 0.1 | 4853 | 56 |
| heart serous membrane anatomy | 0.07 | 0.7 | 7368 | 85 |
| the serous membrane covering the heart | 0.62 | 0.8 | 8016 | 40 |
| serous membrane of heart labeled | 1.12 | 1 | 7114 | 75 |
| serous membrane and cavity of the heart | 1.9 | 0.2 | 1383 | 21 |
| heart serous membrane function | 0.33 | 0.6 | 8288 | 84 |
| serous membrane that surrounds the heart | 0.7 | 0.1 | 211 | 62 |
| heart serous membrane layers | 0.34 | 0.7 | 7985 | 33 |
| serous membrane that covers the heart | 0.5 | 0.9 | 8925 | 18 |
| heart serous membrane inflammation | 0.32 | 0.9 | 6693 | 94 |
| serous membrane that covers heart surface | 1.11 | 0.5 | 3982 | 59 |
| heart serous membrane disease | 0.25 | 0.7 | 9444 | 1 |
