title: Antiretroviral roll-out: the problem of second-line therapy.
authors.affiliation: National Centre in HIV Epidemiology and Clinical Research, Faculty of Medicine, University of New South Wales, Sydney, NSW 2010, Australia. mboyd@nchecr.unsw.edu.au
authors.forename: Mark
authors.initials: M
authors.lastname: Boyd
authors.forename: Sean
authors.initials: S
authors.lastname: Emery
authors.forename: David A
authors.initials: DA
authors.lastname: Cooper
mesh_terms: D000349:Africa / Q000453:epidemiology; D023241:Antiretroviral Therapy, Highly Active / Q000191:economics / Q000379:methods*; D019049:Developed Countries; D003906:Developing Countries; D016903:Drug Monitoring / Q000379:methods*; D014943:Global Health; D015658:HIV Infections / Q000188:drug therapy* / Q000401:mortality; D006801:Humans; D017410:Practice Guidelines as Topic; D019233:Retreatment / Q000191:economics / Q000379:methods*; D017211:Treatment Failure; D014944:World Health Organization