| Similarity | Rank | |
|---|---|---|
| the_occurrence_of | 0.836 | 15864 |
| occurrence | 0.766 | 10883 |
| incidence_of | 0.660 | 38323 |
| the_incidence_of | 0.609 | 19152 |
| prevalence_of | 0.601 | 38402 |
| the_prevalence_of | 0.597 | 18710 |
| recurrence_of | 0.592 | 71677 |
| occur_in | 0.580 | 5070 |
| instance_of | 0.579 | 12694 |
| which_occur_in | 0.577 | 58073 |
| the_frequency_of | 0.569 | 10668 |
| association_between | 0.559 | 41843 |
| detection_of | 0.557 | 9750 |
| that_occur_in | 0.554 | 21666 |
| frequency_of | 0.539 | 17133 |
| incidence | 0.534 | 14542 |
| outbreak_of | 0.531 | 54409 |
| correlation_of | 0.531 | 33439 |
| onset_of | 0.529 | 94348 |
| and_severity_of | 0.523 | 54466 |
| prevalence_and | 0.520 | 42083 |
| susceptibility_to | 0.520 | 63372 |
| risk_factor_for | 0.519 | 45665 |
| occur | 0.517 | 2260 |
| prevalence | 0.515 | 25058 |