International cooperation to improve access to and sustain effectiveness of antimicrobials - Ardal, C; Outterson, K; Hoffman, SJ; Ghafur, A; Sharland, M; Ranganathan, N; Smith, R; Zorzet, A; Cohn, J; Pittet, D; Daulaire, N; Morel, C; et al. (LANCET, 2016)