1. 1Guangdong Lung Cancer Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China.
2. 2Geneplus-Beijing Institute, Beijing, China.
3. 3Department of Hematology, First Affiliated Hospital, Institute of Hematology, School of Medicine; Key Laboratory for Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong, China.
4. 4Chinese Thoracic Oncology Group (CTONG), Guangzhou, Guangdong, China.