[1] Dana Farber Canc Inst, Lowe Ctr Thorac Oncol, Boston, MA 02115 USA
[2] Hanmi Pharmaceut Co Ltd, R&D, Seoul, South Korea
[3] Boehringer Ingelheim Canada Ltd, Clin Operat, Burlington, ON, Canada
[4] Boehringer Ingelheim Pharma GmbH & Co KG, TA Oncol, Biberach, Germany
[5] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Seoul, South Korea