[1] Peter MacCallum Canc Ctr, Melbourne, Vic, Australia
[2] Chris OBrien Lifehouse, Camperdown, NSW, Australia
[3] City Hope Natl Med Ctr, Duarte, CA USA
[4] Paracelsus Med Univ Salzburg, Salzburg Canc Res Inst CCCIT, Salzburg, Austria
[5] Canc Cluster Salzburg, Salzburg, Austria
[6] Clin Univ St Luc, Brussels, Belgium
[7] Scientia Clin Res, Randwick, NSW, Australia
[8] Mem Sloan Kettering Canc Ctr, 1275 York Ave, New York, NY 10021 USA
[9] Univ Calif Los Angeles, Los Angeles, CA USA
[10] Univ Paris Sud, Inst Gustave Roussy, Villejuif, France
[11] Erasmus MC Canc Inst, Rotterdam, Netherlands
[12] Amgen Inc, Thousand Oaks, CA 91320 USA