Mass distribution of azithromycin for trachoma control is associated with increased risk of azithromycin-resistant Streptococcus pneumoniae carriage in young children 6 months after treatment - Coles, C L; Mabula, K; Seidman, J C; Levens, J; Mkocha, H; Munoz, B; Mfinanga, S G; West, S (Clin Infect Dis, 2013)