The LancetVolume 367, Issue 9524, 27 May–2 June 2006, Page 1723PerspectivesCuttingsAuthor links open overlay panelClarice AudreyShow moreShareCitehttps://doi.org/10.1016/S0140-6736(06)68755-2Get rights and contentRecommended articlesReferences (0)Cited by (0)View full textCopyright © 2006 Elsevier Ltd. All rights reserved.