Large gaps in the HIV prevention evidence base
Tropism impacts on virological success of first-line HIV therapy
HIV tests every 3 to 6 months suggested for all sexually active gay men in US
Switch from efavirenz to raltegravir improves mood and lipid profiles
UNAIDS: Treat 15 million by 2015
HIV-positive patients who receive therapy for acute HCV can be cured with just 24 weeks of therapy
Thirty years on
30 years of AIDS: remembering how it began - from those who were there
