title: A long march, in unknown territory, to an uncertain end.
authors.forename: D
authors.initials: D
authors.lastname: Gilden
mesh_terms: D004352:Drug Resistance, Microbial; D004359:Drug Therapy, Combination; D015658:HIV Infections / Q000188:drug therapy*; D006801:Humans; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D017211:Treatment Failure; D019562:Viral Load