C.E. Jones

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Using a non-invasive MRI technique for measuring the refractive index distribution through the crystalline lens, refractive index maps were obtained through 20 intact isolated human lenses (7-82years). Focal length measurements, obtained by simulated light ray propagation through each index map were found to be in agreement with direct measurements(More)
Background: Dual infection with HIV-1 and HIV-2, which is not uncommon in West Africa, has important implications for transmission , progression, and antiretroviral therapy. Few studies have examined HIV viral dynamics in this setting. Methods: We compared HIV-1 and HIV-2 viral loads from 65 dually infected, antiretroviral therapy-naı¨ve Senegalese(More)
Background: We evaluated brief combination interventions to simultaneously reduce sexual and injection risks among female sex workers who inject drugs (FSW-IDUs) in Tijuana (TJ) and Ciudad Juarez (CJ) Mexico during 2008-2010, when harm reduction was expanding in TJ, but not CJ. Methods: FSW-IDUs ]18 years reporting recently sharing injection equipment and(More)
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