[1] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[2] Sun Yat Sen Univ, Canc Ctr, Guangzhou, Guangdong, Peoples R China
[3] Natl Canc Ctr Singapore, Singapore, Singapore
[4] Duke NUS Med Sch Singapore, Singapore, Singapore
[5] Kindai Univ, Osaka, Japan
[6] Univ Ulsan, Asan Med Ctr, Coll Med, Seoul, South Korea
[7] UT SouthWestern Med Ctr, Dallas, TX USA
[8] F Hoffmann La Roche, Basel, Switzerland
[9] Genentech Inc, San Francisco, CA USA
[10] Hoffmann La Roche Ltd, Mississauga, ON, Canada
[11] Roche China Holding Ltd, Shanghai, Peoples R China
[12] Nanjing Univ Chinese Med, Jinling Hosp, Nanjing, Peoples R China
[13] Natl Taiwan Univ, Canc Ctr, Taipei, Taiwan
[14] Natl Taiwan Univ Hosp, Taipei, Taiwan