[1] Guangdong Gen Hosp, Guangzhou, Guangdong, Peoples R China
[2] Guangdong Acad Med Sci, Guangzhou, Guangdong, Peoples R China
[3] Jilin Prov Canc Hosp, Changchun, Jilin, Peoples R China
[4] Third Mil Med Univ, Affiliated Hosp 1, Chongqing, Peoples R China
[5] Chungbuk Natl Univ Hosp, Chungcheongbuk Do, South Korea
[6] Kindai Univ Hosp, Osaka, Japan
[7] Natl Canc Ctr Hosp East, Kashiwa, Chiba, Japan
[8] Sfj Pharma Japan KK, Osaka, Japan
[9] Germans Trias I Pujol Hlth Sci Inst, Catalan Inst Oncol, Barcelona, Spain
[10] Hosp Univ Virgen Del Rocio, Seville, Spain
[11] San Camillo Forlanini Hosp, Pulm Oncol Unit, Rome, Italy
[12] Maria Sklodowska Curie Mem Canc Ctr & Inst Oncol, Warsaw, Poland
[13] Sfj Pharmaceut Grp, Pleasanton, CA USA
[14] Pfizer Oncol, Collegeville, PA USA
[15] Pfizer Oncol, Groton, CT USA
[16] Pfizer Oncol, Shanghai, Peoples R China
[17] Chinese Univ Hong Kong, Hong Kong, Peoples R China