SimilarityRank
researcher_find_that 0.760 31617
researcher_say 0.757 29829
researcher_find 0.730 47076
they_find_that 0.645 18120
accord_to_new_research 0.632 90341
study_suggest 0.629 90338
study_find_that 0.623 19895
study_suggest_that 0.622 52780
study_show_that 0.618 16566
researcher_study 0.617 91162
study_show 0.614 28521
scientist_say 0.614 57227
researcher_have 0.607 10927
the_New_England_Journal_of_Medicine 0.601 73060
a_new_study 0.598 33430
accord_to_research 0.594 48220
study_have_show_that 0.593 29843
,_accord_to_a_new 0.585 22410
proceeding_of_the_National_Academy_of_Sciences 0.584 47722
One_study 0.583 62897
study_indicate_that 0.568 61104
have_find_that 0.565 11825
a_recent_study 0.554 42177
study_reveal 0.549 90490
study_author 0.541 57916