[1] Chinese Univ Hong Kong, Hong Kong, Peoples R China
[2] Kindai Univ Hosp, Osaka, Japan
[3] Catalan Inst Oncol, Barcelona, Spain
[4] Chungbuk Natl Univ Hosp, Cheongju, South Korea
[5] Hosp Univ Virgen Del Rocio, Seville, Spain
[6] San Camillo Forlanini Hosp, Pulm Oncol Unit, Rome, Italy
[7] Maria Sklodowska Curie Mem Canc Ctr & Inst Oncol, Warsaw, Poland
[8] Sfj Pharmaceut Grp, Pleasanton, CA USA
[9] Pfizer Oncol, New York, NY USA
[10] Pfizer Oncol, Collegeville, PA USA
[11] Pfizer Oncol, Cambridge, MA USA
[12] Guangdong Gen Hosp, Guangdong Lung Canc Inst, Guangzhou, Guangdong, Peoples R China
[13] Guangdong Acad Med Sci, Guangzhou, Guangdong, Peoples R China