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Occult HIV-1 drug resistance to thymidine analogues following failure of first-line tenofovir combined with a cytosine analogue and nevirapine or efavirenz in sub Saharan Africa: a retrospective multi-centre cohort study.
Gregson J, Kaleebu P, Marconi VC, van Vuuren C, Ndembi N, Hamers RL, Kanki P, Hoffmann CJ, Lockman S, Pillay D, de Oliveira T, Clumeck N, Hunt G, Kerschberger B, Shafer RW, Yang C, Raizes E, Kantor R, Gupta RK. Gregson J, et al. Among authors: shafer rw. Lancet Infect Dis. 2017 Mar;17(3):296-304. doi: 10.1016/S1473-3099(16)30469-8. Epub 2016 Dec 1. Lancet Infect Dis. 2017. PMID: 27914856 Free PMC article.
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