| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| insertion of endotracheal tube | 0.68 | 0.3 | 2683 | 95 | 30 |
| insertion | 1.63 | 0.1 | 3627 | 95 | 9 |
| of | 1.18 | 0.3 | 3895 | 74 | 2 |
| endotracheal | 1.14 | 0.6 | 6604 | 40 | 12 |
| tube | 0.93 | 0.3 | 7308 | 91 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| insertion of endotracheal tube | 0.56 | 1 | 6173 | 87 |
