Prevalence and epidemiology of HIV type 1 drug resistance among newly diagnosed therapy-naive patients in Belgium from 2003 to 2006 Vrije Universiteit Brussel
and risk factors of HIV-1 drug resistance in newly diagnosed HIV-infected
patients in Belgium. In January 2003 it was initiated as part of the pan-European
SPREAD program, and continued thereafter for four inclusion rounds until December
2006. Epidemiological, clinical, and behavioral data were collected using a
standardized ...