
HIV coreceptor and chemokine ligand gene expression in the male urethra and female cervix.
HIV drug resistance acquired through superinfection

Effectiveness of a city-wide program to prevent mother-to-child HIV transmission in Lusaka, Zambia.

No room for complacency about adherence to antiretroviral therapy in sub-Saharan Africa.
French Therapeutic Vaccine Strategy shows promise.
Pharmacokinetics of once-daily lopinavir/ritonavir and the influence of dose modifications.
Evaluation of ultrasound for assessing facial lipoatrophy in a randomized, placebo-controlled trial.
