[1] Kings Coll London, Guys Hosp, London, England
[2] Hosp Puerta del Hierro Majadahonda, Madrid, Spain
[3] Hosp Univ Ramon & Cajal, Madrid, Spain
[4] Hosp Univ Girona Doctor Josep Trueta, Catalan Inst Oncol, Girona, Spain
[5] Hosp Univ HM Sanchinarro, Ctr Integral Oncol Clara Campal, Madrid, Spain
[6] Hosp Univ Vall dHebron, Barcelona, Spain
[7] Hosp Univ Virgen de la Victoria, Inst Invest Biomed Malaga IBIMA, Malaga, Spain
[8] Hosp Univ Quiron Dexeus, Inst Oncol Dr Rosell, Barcelona, Spain
[9] IDDI, Ottignies, Belgium
[10] Merck & Co Inc, Kenilworth, NJ USA
[11] IO Biotech, Copenhagen, Denmark
[12] Hosp Univ 12 Octubre, Madrid, Spain