The lentivirus human immunodeficiency virus (HIV) causes AIDS by interacting with a large
number of different cells in the body and escaping the host immune response against it. HIV …

While the incidence of HIV infection and AIDS amongst non drug injecting heterosexuals is
currently low in the UK, epidemiological evidence suggests that this situation may be short …

There is considerable evidence that drug injectors are reducing their HIV risk, but changes
in syringe sharing behaviour have been greater than those in sexual risk behaviour. This …

Objective: To use semen from men who were seropositive for human immunodeficiency
virus type 1 (HIV-1) to inseminate their partners without infecting them. Design: Prospective …

The study described here examined the prevalence of HIV infection as a function of place of
residence and high-risk behaviors in six subpopulations of out-of-treatment drug injectors …

Human immunodeficiency virus (HIV) prevalence was studied in an unselected group of 216
female and transsexual prostitutes. Subjects were asked about age, biological sex, marital …

Although most babies born to women with HIV will not develop AIDS, many health
professionals and segments of the public object when these women will not forgo …

This paper outlines a new method we have developed for estimating the prevalence of
streetworking prostitution and the proportions of female street‐working prostitutes who are …

The worldwide incidence of sexually transmitted diseases (STDs) including the human
immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) continues …

HIV is the etiologic agent of AIDS. AIDS results from the loss of cells that are central to
immune responses, T lymphocytes that express the CD4 protein on their surface. This paper …