| Similarity | Rank | |
|---|---|---|
| antiretroviral | 0.939 | 38475 |
| HIV-infected | 0.885 | 50710 |
| HCV | 0.858 | 41490 |
| HBV | 0.845 | 60733 |
| ARVs | 0.835 | 86025 |
| HIV | 0.821 | 4175 |
| HIV-1 | 0.819 | 60082 |
| monotherapy | 0.817 | 66795 |
| CD4 | 0.809 | 36218 |
| immunosuppression | 0.806 | 89339 |
| prophylaxis | 0.806 | 42061 |
| HIV-positive | 0.795 | 38882 |
| immunosuppressive | 0.783 | 70138 |
| ribavirin | 0.781 | 98039 |
| high-dose | 0.779 | 58378 |
| HIV-related | 0.777 | 99001 |
| AZT | 0.773 | 82245 |
| ARV | 0.766 | 63285 |
| neutropenia | 0.766 | 81794 |
| NSCLC | 0.765 | 85098 |
| bevacizumab | 0.765 | 94024 |
| chemotherapy | 0.764 | 10583 |
| VTE | 0.762 | 79880 |
| anticoagulation | 0.759 | 69523 |
| CLL | 0.757 | 87346 |