Scaling up antiretroviral therapy in resource-limited settings : guidelines for a public health approach : executive summary. - Geneva : World Health Organization, 2002. - 31 p. : ill. ; 23 cm. ISBN: 9241545674 Subjects--Topical Terms: Anti-HIV agentsHIV infectionsTreatment failure.Exposed population.Guidelines.Adult.Child. National Library of Medicine Call No.: QV 268.5 S 2002