| HIV-G | human immunodeficiency virus-associated gingivitis |
|---|---|
| IWB | indeterminate [HIV-1] Western blot; index of well being |
| p24 | HIV antigen |
| HIV seropositivity | Development of neutralizing antibodies in individuals who have been exposed to the human immunodeficiency virus (HIV/HTLV-III/lav). (12 Dec 1998) |
|---|---|
| HIV seroprevalence | Studies of the number of cases where human immunodeficiency virus (HIV) is present in a specific population at a designated time. The presence in a given individual is determined by the finding of HIV antibodies in the serum (HIV seropositivity). (12 Dec 1998) |
| HIV test | <investigation> A test which is performed on a standard venipuncture blood specimen which detects the presence of antibodies to HIV (virus). This test may not be positive for 3 to 6 months after infection with HIV. (27 Sep 1997) |
| HIV wasting syndrome | <syndrome> Involuntary weight loss of greater than 10 percent associated with intermittent or constant fever and chronic diarrhoea or fatigue for more than 30 days in the absence of a defined cause other than HIV infection. A constant feature is major muscle wasting with scattered myofibre degeneration. A variety of aetiologies, which vary among patients, contributes to this syndrome. (12 Dec 1998) |