| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Human immunodeficiency virus type 2 | Medicine | Retrovirus which is found mainly in West Africa and which is genetically more closely related to the simian retrovirus of the macaccus SIV (simian immunodeficiency virus), but whose biological behavior in vitro and in vivo is similar to that of HIV-1. Source: European Union. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
