Abacavir/Lamivudine and Tenofovir/Emtricitabine in Pregnant Women with Hiv: Laboratory and Clinical Outcomes in an Observational National Study

Background:Abacavir–lamivudine (ABC/3TC) and tenofovir–emtricitabine (TDF/FTC) represent in the guidelines of several countries, including Italy and United States, the preferred nucleoside/nucleotide backbones of antiretroviral regimens. We assessed their profile in pregnancy using data from a natio