[1] Mayo Clin, Scottsdale, AZ USA
[2] Univ Hosp Gasthuisberg, Leuven, Belgium
[3] Univ Leuven, Leuven, Belgium
[4] Vall DHebron Univ Hosp & Inst Oncol VHIO, Barcelona, Spain
[5] Grande Osped Metropolitano Niguarda, Milan, Italy
[6] Univ Milan, Milan, Italy
[7] Natl Canc Ctr Hosp Japan East, Kashiwa, Chiba, Japan
[8] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[9] Mem Sloan Kettering Canc Ctr, 1275 York Ave, New York, NY 10021 USA
[10] Univ Munich, Munich, Germany
[11] Merck & Co Inc, Kenilworth, NJ USA
[12] Seagen Inc, Bothell, WA USA
[13] Sorbonne Univ, Paris, France
[14] Hop St Antoine, INSERM Instabil Microsatellites & Canc, Paris, France
[15] Duke Univ, Med Ctr, Durham, NC USA