| Similarity | Rank | |
|---|---|---|
| Prevention | 0.750 | 23040 |
| the_Centers_for_Disease_Control_and_Prevention | 0.687 | 76690 |
| Infectious_Diseases | 0.623 | 64503 |
| Epidemiology | 0.602 | 44736 |
| CDC | 0.591 | 9200 |
| of_Public_Health | 0.588 | 78937 |
| prevention | 0.574 | 3409 |
| Public_Health | 0.573 | 9728 |
| Substance_Abuse | 0.572 | 83029 |
| Infection | 0.570 | 80520 |
| Health_Promotion | 0.559 | 52856 |
| Obesity | 0.558 | 54656 |
| the_World_Health_Organization | 0.556 | 25659 |
| Physical_Activity | 0.555 | 76655 |
| Stds | 0.547 | 84155 |
| prevention_program | 0.537 | 48996 |
| communicable_disease | 0.537 | 59999 |
| Diseases | 0.536 | 51555 |
| Health_Education | 0.535 | 56858 |
| Health_Department | 0.531 | 35611 |
| Disease | 0.530 | 21890 |
| World_Health_Organization | 0.528 | 48665 |
| Treatment | 0.527 | 12587 |
| Environmental_Health | 0.527 | 41154 |
| hepatitis_C | 0.526 | 34064 |