| Similarity | Rank | |
|---|---|---|
| HIV | 0.817 | 4113 |
| live_with_HIV | 0.800 | 97800 |
| people_live_with_HIV | 0.778 | 67577 |
| HIV_infection | 0.767 | 29645 |
| AIDS | 0.756 | 5695 |
| hepatitis_C | 0.751 | 34064 |
| HIV_/_AIDS | 0.721 | 9611 |
| hepatitis_B | 0.700 | 43484 |
| HCV | 0.679 | 47793 |
| hepatitis | 0.674 | 32841 |
| STIs | 0.658 | 74607 |
| HBV | 0.656 | 95179 |
| HIV_prevention | 0.645 | 52292 |
| HIV_testing | 0.642 | 57738 |
| HIV-1 | 0.620 | 79125 |
| drug_user | 0.618 | 38295 |
| tuberculosis | 0.618 | 12629 |
| TB | 0.615 | 10408 |
| viral_load | 0.611 | 98336 |
| HPV | 0.606 | 39954 |
| chlamydia | 0.604 | 71408 |
| Stds | 0.602 | 84155 |
| sex_worker | 0.589 | 15996 |
| Malaria | 0.589 | 43590 |
| malaria | 0.586 | 9087 |