[1] Chinese Acad Med Sci, Canc Hosp, Beijing, Peoples R China
[2] Chinese Acad Med Sci & Peking Union Med Coll, Dept Thorac Surg, Natl Canc Ctr, Natl Clin Res Ctr Canc,Canc Hosp, Beijing, Peoples R China
[3] Innovent Biol Suzhou Co Ltd, Suzhou, Peoples R China
[4] Innovent Biol, Suzhou, Peoples R China