| Similarity | Rank | |
|---|---|---|
| cohort_study | 0.760 | 78946 |
| epidemiological | 0.727 | 89295 |
| epidemiology_of | 0.676 | 42103 |
| meta-analysis | 0.664 | 47819 |
| epidemiology | 0.656 | 15217 |
| observational_study | 0.656 | 56481 |
| longitudinal_study | 0.639 | 85134 |
| meta-analyse | 0.634 | 98668 |
| experimental_study | 0.631 | 73083 |
| clinical_study | 0.630 | 25548 |
| risk_factor_for | 0.619 | 45665 |
| environmental_exposure | 0.617 | 89999 |
| in_the_general_population | 0.615 | 62893 |
| epidemiologist | 0.613 | 58767 |
| randomize_controlled_trial | 0.611 | 81810 |
| cancer_risk | 0.609 | 85163 |
| systematic_review | 0.605 | 37918 |
| study_population | 0.603 | 68341 |
| biomarker | 0.602 | 22692 |
| health_effect | 0.599 | 57191 |
| laboratory_study | 0.590 | 80911 |
| several_study | 0.589 | 55040 |
| pilot_study | 0.589 | 46260 |
| risk_factor | 0.586 | 13772 |
| research_study | 0.585 | 20561 |