| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| merck manual home edition online | 1.43 | 0.8 | 8965 | 13 |
| merck manual online free | 1.82 | 0.1 | 2248 | 44 |
| merck manual medical information home edition | 1.12 | 0.8 | 2140 | 89 |
| merck medical manual online | 1.2 | 0.4 | 9715 | 80 |
| professional merck manual online edition | 1.75 | 0.9 | 1694 | 16 |
| merck manual latest edition | 1.69 | 0.8 | 8746 | 48 |
| the merck manual current edition | 1.06 | 0.9 | 3483 | 1 |
| merck medical manual online free | 1.09 | 0.3 | 3805 | 75 |
| merck manual newest edition | 0.13 | 0.9 | 7437 | 97 |
| merck home health manual | 1.82 | 0.2 | 7985 | 64 |
| merck manual professional version online | 1.84 | 0.8 | 4706 | 88 |
| merck manual 1st edition | 0.33 | 0.9 | 6143 | 33 |
| the merck manual book | 0.88 | 0.1 | 8218 | 42 |
| the merck manual pdf | 0.4 | 0.3 | 8257 | 96 |
| merck manual download pdf | 0.39 | 0.1 | 6086 | 14 |
| merck manual free download pdf | 1.87 | 0.5 | 261 | 39 |
| free merck manual download | 0.46 | 0.2 | 7647 | 70 |
| merck manual book pdf | 0.84 | 0.4 | 3172 | 54 |
| merck manuals professional edition | 0.33 | 0.8 | 2519 | 72 |
| what is the merck manual | 0.43 | 1 | 329 | 4 |
