[1] Samsung Med Ctr, Seoul, South Korea
[2] Univ Colorado, Canc Ctr, Aurora, CO USA
[3] Univ Hosp Parma, Med Oncol, Parma, Italy
[4] City Hope Natl Med Ctr, Med Oncol & Therapeut Res, Duarte, CA USA
[5] Odense Univ Hosp, Odense, Denmark
[6] Asan Med Ctr, Seoul, South Korea
[7] Univ Hosp Munich, Thorac Oncol Ctr Munich, Munich, Germany
[8] Swedish Canc Inst, Med Oncol, Seattle, WA USA
[9] Univ Groningen, Groningen, Netherlands
[10] Univ Med Ctr Groningen, Groningen, Netherlands
[11] Otto Wagner Hosp, Dept Resp & Crit Care Med, Vienna, Austria
[12] Princess Margaret Canc Ctr, Med Oncol, Toronto, ON, Canada
[13] Yale Canc Ctr, New Haven, CT USA
[14] Univ Penn, Abramson Canc Ctr, Philadelphia, PA 19104 USA
[15] Hosp Univ 12 Octubre, Dept Med Oncol, Madrid, Spain
[16] Vrije Univ Amsterdam, Med Ctr, Amsterdam, Netherlands
[17] Carolinas Healthcare Syst, Levine Canc Inst, Charlotte, NC USA
[18] Ariad Pharmaceut Inc, Cambridge, MA USA
[19] Seoul Natl Univ Hosp, Seoul, South Korea