| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chain of infection pdf | 0.24 | 0.7 | 5205 | 87 | 22 |
| chain | 1.31 | 0.3 | 1827 | 64 | 5 |
| of | 0.21 | 0.7 | 9204 | 89 | 2 |
| infection | 1.85 | 0.1 | 3864 | 92 | 9 |
| 0.94 | 0.1 | 4742 | 78 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chain of infection pdf | 1.04 | 1 | 7571 | 87 |
