| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pubmed duke | 0.4 | 0.9 | 8887 | 40 | 11 |
| pubmed | 0.38 | 0.9 | 9013 | 69 | 6 |
| duke | 1.6 | 0.8 | 1441 | 47 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pubmed duke | 0.63 | 0.9 | 6347 | 98 |
| pubmed duke library | 0.61 | 0.9 | 9924 | 48 |
| duke med center library pubmed | 1.5 | 1 | 9150 | 5 |
| duke med pubmed | 1.42 | 0.4 | 8188 | 14 |
| pubmed access through duke | 1.06 | 0.6 | 698 | 33 |
| duke medical center library pubmed | 1.8 | 0.3 | 952 | 72 |
| duke medical library pubmed | 0.53 | 0.1 | 6595 | 33 |
| duke pubmed access | 0.63 | 0.6 | 1616 | 54 |
