| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nejm instructions for authors | 1.92 | 0.3 | 5119 | 92 | 29 |
| nejm | 0.29 | 0.9 | 7458 | 3 | 4 |
| instructions | 0.86 | 0.5 | 5220 | 79 | 12 |
| for | 1.04 | 0.7 | 5345 | 29 | 3 |
| authors | 0.54 | 0.6 | 6936 | 76 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nejm instructions for authors | 1.54 | 0.1 | 9441 | 61 |
