SimilarityRank
occurrence_of 0.836 29544
the_incidence_of 0.705 19152
occurrence 0.702 10883
incidence_of 0.661 38323
recurrence_of 0.643 71677
the_frequency_of 0.635 10668
the_prevalence_of 0.621 18710
and_severity_of 0.607 54466
detection_of 0.606 9750
prevalence_of 0.604 38402
which_occur_in 0.604 58073
the_probability_of 0.598 20647
onset_of 0.598 94348
the_onset_of 0.590 29287
that_occur_in 0.578 21666
occur 0.569 2260
frequency_of 0.563 17133
cause_by 0.555 5093
prevention_of 0.555 10688
may_occur 0.553 32240
occur_in 0.553 5070
prevalence_and 0.553 42083
incidence 0.551 14542
may_be_associate_with 0.551 67396
the_presence_of 0.549 3654