SimilarityRank
meta-analysis 0.750 47819
systematic_review 0.750 37918
meta-analyse 0.742 98668
cohort_study 0.738 78946
clinical_study 0.717 25548
observational_study 0.695 56481
pilot_study 0.682 46260
clinical_trial 0.663 6242
experimental_study 0.652 73083
research_study 0.652 20561
RCT 0.651 65289
longitudinal_study 0.639 85134
outcome_measure 0.624 54704
study_involve 0.619 49676
randomize 0.611 34164
epidemiological_study 0.611 74728
efficacy 0.610 12475
a_pilot_study 0.610 77809
clinical_outcome 0.601 48453
and_efficacy_of 0.599 58080
literature_review 0.592 29101
in_patient_with 0.586 20903
empirical_study 0.583 69200
study_population 0.582 68341
the_current_study 0.572 34412