SimilarityRank
incidence_of 0.812 38323
the_incidence_of 0.751 19152
prevalence 0.750 25058
prevalence_and 0.668 42083
prevalence_of 0.628 38402
risk_factor_for 0.626 45665
morbidity 0.623 50167
morbidity_and_mortality 0.616 95600
epidemiology_of 0.604 42103
risk_factor 0.599 13772
occurrence 0.598 10883
infection_rate 0.592 95541
mortality_rate 0.591 30260
mortality 0.579 7647
and_severity_of 0.574 54466
the_prevalence_of 0.574 18710
and_morbidity 0.569 85279
susceptibility 0.569 57616
in_the_general_population 0.568 62893
death_rate 0.568 48499
the_number_of_case 0.559 63472
severity 0.555 17605
etiology 0.552 50530
the_occurrence_of 0.551 15864
factor_associate_with 0.545 73775