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Jefferson KA, Kersanske LS, Wolfe ME, Braunstein SL, Haardörfer R, Jarlais DCD, Campbell ANC, Cooper HLF.Jefferson KA, et al. Among authors: cooper hlf.AIDS Behav. 2017 Oct;21(10):2987-2999. doi: 10.1007/s10461-017-1810-x.AIDS Behav. 2017.PMID: 28646370Free PMC article.