Authors: Matthijs Oudkerk; Anand Devaraj; Rozemarijn Vliegenthart; Thomas Henzler; Helmut Prosch; Claus P Heussel; Gorka Bastarrika; Nicola Sverzellati; Mario Mascalchi; Stefan Delorme; David R Baldwin; Matthew E Callister; Nikolaus Becker; Marjolein A Heuvelmans; Witold Rzyman; Maurizio V Infante; Ugo Pastorino; Jesper H Pedersen; Eugenio Paci; Stephen W Duffy; Harry de Koning; John K Field Journal: Lancet Oncol Date: 2017-12 Impact factor: 41.316