| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| langerhans histiocytosis usmle | 1.4 | 0.7 | 9303 | 55 | 30 |
| langerhans | 0.2 | 0.6 | 432 | 25 | 10 |
| histiocytosis | 1.91 | 0.6 | 1741 | 51 | 13 |
| usmle | 0.17 | 0.2 | 1725 | 37 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| langerhans histiocytosis usmle | 0.97 | 1 | 1535 | 25 |
