Authors: Alexander M.M. Eggermont, Stefan Suciu, Mario Santinami, Alessandro Testori, Wim H.J. Kruit, Jeremy Marsden, Cornelis J.A. Punt, François Salès, Martin Gore, Rona M. MacKie, Zvonko Kusić, Reinhard Dummer, Axel Hauschild, E. Musat, Alan Spatz, Ulrich Keilholz - The Lancet 2008 cited by 642