The Lancet Infectious DiseasesVolume 13, Issue 9, September 2013, Page 735CorrectionsCorrectionsAuthor links open overlay panelShow moreShareCitehttps://doi.org/10.1016/S1473-3099(13)70232-9Previous article in issueNext article in issueRecommended articlesCited by (0)View AbstractCopyright © 2013 Elsevier Ltd. All rights reserved.