Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Changes in serum creatinine level (mg/dL) from baseline (left) and from week 4 (right) in studies comparing treatment with elvitegravir/cobicistat/emtricitabine/tenofovir (elvitegravir-based group) with efavirenz/emtricitabine/tenofovir (efavirenz-based group) or atazanavir/ritonavir plus tenofovir/emtricitabine (atazanavir-based group). Adapted with permisssion from Benson et al.8
