| clinicaltrials.gov | 1.39 | 0.6 | 5365 | 18 | 86 |
| clinicaltrials.gov website | 0.15 | 0.3 | 1070 | 26 | 61 |
| clinicaltrials.gov login | 0.45 | 1 | 2453 | 24 | 94 |
| clinicaltrials.gov prs | 1.86 | 0.1 | 2719 | 22 | 70 |
| clinicaltrials.gov registration | 1.85 | 0.8 | 6969 | 31 | 81 |
| clinicaltrials.gov identifier | 1.96 | 0.5 | 4090 | 29 | 7 |
| clinicaltrials.gov database | 0.27 | 0.4 | 3648 | 27 | 68 |
| clinicaltrials.gov number | 0.89 | 0.2 | 6287 | 25 | 35 |
| clinicaltrials.gov prs login | 1.4 | 0.6 | 4505 | 28 | 55 |
| clinicaltrials.gov beta | 1.91 | 0.3 | 221 | 23 | 59 |
| clinicaltrials gov website | 1.67 | 0.3 | 9187 | 26 | 96 |
| clinicaltrials.gov website faq | 0.21 | 0.1 | 7196 | 30 | 52 |
| clinicaltrials.gov website data | 1.75 | 0.9 | 8056 | 31 | 40 |
| clinicaltrials.gov website tips | 0.75 | 0.4 | 1968 | 31 | 78 |
| clinicaltrials.gov website login | 1.59 | 0.8 | 6187 | 32 | 79 |
