title: Stemming the flow.
authors.forename: Sheri
authors.initials: S
authors.lastname: Fink
mesh_terms: D015492:AIDS Serodiagnosis / Q000191:economics; D003362:Cost-Benefit Analysis; D019049:Developed Countries; D015658:HIV Infections / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans