1. Qing Zhou, Xu-Chao Zhang, Zhi-Hong Chen, Jin-Ji Yang, Chong-Rui Xu, Hong-Hong Yan, Hua-Jun Chen, Jian Su, Wen-Zhao Zhong, Xue-Ning Yang, She-Juan An, Bin-Chao Wang, Yi-Sheng Huang, Zhen Wang, and Yi-Long Wu, Guangdong Lung Cancer Institute, Guangdong General Hospital and Guangdong Academy of Medical Sciences, Guangzhou; and Xiao-Lu Yin, AstraZeneca Innovation Center China, Shanghai, China.