title: Monitoring HIV antiretroviral therapy in resource-limited settings: time to avoid costly outcomes.
authors: Frederick K
authors: FK
authors: Sawe
authors: James A
authors: JA
authors: McIntyre
mesh_terms: D017954:Africa South of the Sahara; D023241:Antiretroviral Therapy, Highly Active; D016903:Drug Monitoring / Q000379:methods*; D015658:HIV Infections / Q000188:drug therapy* / Q000191:economics*; D006801:Humans; D017211:Treatment Failure; D016896:Treatment Outcome