| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nejm case report submission guidelines | 1.05 | 0.8 | 3517 | 37 | 38 |
| nejm | 1.65 | 0.1 | 4766 | 17 | 4 |
| case | 1.43 | 0.9 | 7594 | 65 | 4 |
| report | 1.58 | 0.1 | 8707 | 63 | 6 |
| submission | 1.45 | 1 | 8823 | 6 | 10 |
| guidelines | 0.61 | 0.5 | 5344 | 82 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nejm case report submission guidelines | 1.68 | 0.9 | 1664 | 14 |
