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1:108117 You R, Lu W, Shan M, Berlin JM, Samuel EL, Marcano DC, Sun Z, Sikkema WK, Yuan X, Song L, Hendrix AY, Tour JM, Corry DB, Kheradmand F (2015) Nanoparticulate carbon black in cigarette smoke induces DNA cleavage and Th17-mediated emphysema