TY - JOUR AU - Antela López, Antonio PY - 2014 SN - 1464-2662 UR - http://hdl.handle.net/20.500.11940/8024 LA - eng TI - Interpreting the reasons for the choice and changing of two drug regimens in an observational cohort: comparison of a ritonavir-boosted protease inhibitor-based versus a nonnucleoside reverse transcriptase inhibitor-based first-line regimen DO - 10.1111/hiv.12144 T2 - HIV MEDICINE M2 - 547 VL - 15 ER -