| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| entrez pubmed ncbi | 0.36 | 0.2 | 1715 | 15 | 18 |
| entrez | 0.18 | 1 | 8629 | 78 | 6 |
| pubmed | 0.24 | 0.3 | 9067 | 33 | 6 |
| ncbi | 0.46 | 0.2 | 2931 | 12 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| entrez pubmed ncbi | 0.31 | 0.2 | 4824 | 45 |
| entrez pubmed medline ncbi | 0.67 | 0.7 | 6815 | 81 |
| entrez pubmed home page | 1.63 | 0.1 | 3180 | 74 |
| entrez-pubmed | 1.73 | 0.3 | 2710 | 12 |
| pubmed ncbi home page | 0.63 | 0.4 | 7467 | 23 |
| pubmed.com ncbi | 1.59 | 0.9 | 5179 | 77 |
| https://pubmed.ncbi | 1.09 | 0.1 | 80 | 53 |
| ncbi nlm nih gov pubmed medline | 1.53 | 0.2 | 4688 | 59 |
| pubmed ncbi nih gov | 1.6 | 0.8 | 402 | 36 |
| ncbi-pubmed | 0.52 | 0.8 | 9284 | 70 |
| https://pubmed.ncbi.nlm | 0.1 | 0.5 | 1812 | 78 |
| pubmed ncbi nlm nih gov | 1.21 | 0.4 | 641 | 7 |
| pubmed ncbi database link | 1.14 | 0.6 | 9460 | 54 |
| ncbi nih nlm pubmed | 1.3 | 0.6 | 8898 | 39 |
| ncbi homepage-pubmed | 1.47 | 0.4 | 1864 | 83 |
| pubmed ncbi databases articles | 1.04 | 0.2 | 6761 | 46 |
