[1] Univ Klinikum Essen, Internal Med, Essen, Germany
[2] Dana Farber Canc Inst, Ludwig Ctr, Boston, MA 02115 USA
[3] Novartis Pharma AG, Basel, Switzerland
[4] Univ Zurich Hosp, Zurich, Switzerland
[5] Natl Canc Ctr, Singapore, Singapore
[6] Novartis Healthcare Pvt Ltd, Hyderabad, Andhra Pradesh, India
[7] Novartis Inst BioMed Res, Cambridge, MA USA
[8] Ctr Leon Berard, Lyon, France