[1] Univ Calif San Francisco, San Francisco, CA 94143 USA
[2] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[3] Catholic Univ Korea, Seoul, South Korea
[4] Univ Klinikum Jena, Jena, Germany
[5] Univ Turin, Orbassano, Italy
[6] Ctr Hosp Univ Poitiers, Poitiers, France
[7] Wayne State Univ, Detroit, MI USA
[8] Hosp Univ Princesa, Madrid, Spain
[9] Bristol Myers Squibb Co, Plainsboro, NJ USA
[10] Bristol Myers Squibb Co, Braine Lalleud, Belgium
[11] Bristol Myers Squibb Co, Wallingford, CT 06492 USA