[1] Yale Canc Ctr, New Haven, CT USA
[2] Seoul Natl Univ Hosp, Dept Internal Med, Seoul, South Korea
[3] Univ Hosp Parma, Med Oncol, Parma, Italy
[4] Univ Penn, Abramson Canc Ctr, Philadelphia, PA 19104 USA
[5] Samsung Med Ctr, Seoul, South Korea
[6] Massachusetts Gen Hosp, Boston, MA 02114 USA
[7] Univ Hosp Munich, Thorac Oncol Ctr Munich, Munich, Germany
[8] Otto Wagner Hosp, Dept Resp & Crit Care Med, Vienna, Austria
[9] Asan Med Ctr, Seoul, South Korea
[10] Univ Calif San Diego, Moores Canc Ctr, La Jolla, CA 92093 USA
[11] Univ Calif Irvine, Hlth Chao Family Comprehens Canc Ctr, Orange, CA 92668 USA
[12] Swedish Canc Inst, Seattle, WA USA
[13] ARIAD Pharmaceut Inc, Cambridge, MA 02139 USA
[14] Univ Colorado, Ctr Canc, Denver, CO 80262 USA