[1] MD Anderson Canc Ctr, Houston, TX USA
[2] Mem Sloan Kettering Canc Ctr, 1275 York Ave, New York, NY 10021 USA
[3] Natl Canc Ctr Hosp East, Kashiwa, Chiba, Japan
[4] Aichi Canc Ctr Hosp, Nagoya, Aichi, Japan
[5] Mary Crowley Canc Res, Dallas, TX USA
[6] Hlth ONE, Sarah Cannon Res Inst, Denver, CO USA
[7] Washington Univ, Sch Med, St Louis, MO USA
[8] Univ Cincinnati, Cincinnati, OH USA
[9] Univ Iowa Hosp & Clin, Iowa City, IA 52242 USA
[10] Univ Pittsburgh, Med Ctr, Pittsburgh, PA USA
[11] Univ Penn, Philadelphia, PA 19104 USA
[12] Huntsman Canc Inst, Salt Lake City, UT USA
[13] Amgen Inc, Thousand Oaks, CA 91320 USA
[14] UC Davis Comprehens Canc Ctr, Sacramento, CA USA
[15] Duke Univ, Sch Med, Durham, NC USA
[16] City Hope Natl Med Ctr, Duarte, CA USA