| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nejm instructions for authors | 1.91 | 1 | 7554 | 45 | 29 |
| nejm | 1.36 | 0.1 | 7779 | 16 | 4 |
| instructions | 0.39 | 0.2 | 3650 | 96 | 12 |
| for | 1.83 | 0.9 | 4993 | 22 | 3 |
| authors | 1.45 | 1 | 3076 | 32 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nejm instructions for authors | 0.31 | 0.4 | 6773 | 1 |
