Antiretroviral therapy and the prevalence of osteopenia and osteoporosis: a meta-analytic review.

Acceptability of Carraguard vaginal gel use among Thai couples.
Antiretroviral therapy and the prevalence of osteopenia and osteoporosis: a meta-analytic review.

Candidate HIV-1 Tat vaccine development: from basic science to clinical trials
Predictors of HIV sero-status among drug injectors at three Ukraine sites

AIDS vaccine development and challenge viruses: getting real.
