Authors: C Blum, N Nigro, Matthias Briel, Philipp Schüetz, Elke Ullmer, Isabelle Suter‐Widmer, Bettina Winzeler, Roland Bingisser, Hanno Elsaesser, Daniel Drozdov, Birsen Arici, Sandrine Urwyler, Julie Refardt, Philip Tarr, Sebastian Wirz, Robert V. Thomann, Christine Baumgartner, Hervé Duplain, Dieter Burki, Werner Zimmerli, Nicolas Rodondi, Beat Müeller, Mirjam Christ‐Crain - The Lancet 2015 cited by 406