| Similarity | Rank | |
|---|---|---|
| open-label | 0.904 | 89583 |
| placebo-controlled | 0.903 | 42426 |
| randomized | 0.903 | 18214 |
| double-blind | 0.891 | 34234 |
| randomised | 0.858 | 46929 |
| case-control | 0.839 | 83586 |
| Randomized | 0.809 | 93743 |
| meta-analysis | 0.794 | 39189 |
| population-based | 0.793 | 69592 |
| investigational | 0.788 | 62099 |
| epidemiologic | 0.777 | 72423 |
| preclinical | 0.770 | 49806 |
| RCTs | 0.766 | 82390 |
| prospectively | 0.766 | 71458 |
| clinical | 0.761 | 2463 |
| monotherapy | 0.745 | 66795 |
| bevacizumab | 0.741 | 94024 |
| epidemiological | 0.736 | 36173 |
| pre-clinical | 0.724 | 79324 |
| once-daily | 0.724 | 95649 |
| hematologic | 0.721 | 95226 |
| stenting | 0.719 | 68152 |
| interventional | 0.711 | 45941 |
| antiplatelet | 0.709 | 82232 |
| restenosis | 0.708 | 91944 |