| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nejm case report format | 1.53 | 0.5 | 7108 | 76 | 23 |
| nejm | 0.36 | 0.9 | 3744 | 72 | 4 |
| case | 0.55 | 0.4 | 5939 | 61 | 4 |
| report | 0.88 | 0.5 | 6486 | 84 | 6 |
| format | 0.38 | 0.4 | 1217 | 53 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nejm case report format | 2 | 0.5 | 6203 | 52 |
