| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| usmle step 1 book 2023 pdf | 1.05 | 0.9 | 6784 | 70 |
| first aid book usmle step 1 2023 pdf | 1.06 | 0.4 | 2901 | 43 |
| usmle step 1 pdf book | 1.46 | 0.7 | 6853 | 72 |
| usmle step 1 2023 free download | 0.26 | 0.5 | 4923 | 86 |
| usmle step 1 lecture notes 2023 | 0.65 | 0.3 | 4701 | 46 |
| usmle step 1 pdf | 0.42 | 0.6 | 2660 | 43 |
| usmle step 1 book | 1.81 | 0.3 | 716 | 75 |
| usmle step 1 2024 | 1.82 | 1 | 6434 | 75 |
| usmle step 3 pdf | 0.7 | 0.5 | 9190 | 88 |
| usmle step 2 pdf | 0.28 | 0.3 | 4881 | 61 |
| usmle step 3 book | 0.68 | 0.2 | 7920 | 55 |
| usmle step 2 book | 0.14 | 0.4 | 42 | 53 |
| usmle step 3 books pdf | 0.13 | 0.8 | 1856 | 36 |
| usmle step 3 2024 | 1.49 | 1 | 3585 | 28 |
