PT - JOURNAL ARTICLE AU - Zhou, Yixin AU - Lin, Zuan AU - Zhang, Xuanye AU - Chen, Chen AU - Zhao, Hongyun AU - Hong, Shaodong AU - Zhang, Li TI - First-line treatment for patients with advanced non-small cell lung carcinoma and high PD-L1 expression: pembrolizumab or pembrolizumab plus chemotherapy AID - 10.1186/s40425-019-0600-6 DP - 2019 Dec 01 TA - Journal for ImmunoTherapy of Cancer PG - 120 VI - 7 IP - 1 4099 - http://jitc.bmj.com/content/7/1/120.short 4100 - http://jitc.bmj.com/content/7/1/120.full SO - J Immunother Cancer2019 Dec 01; 7 AB - Markup server — Error Not Found The page you were trying to reach could not be found. Please check the address for the page you were trying to reach. If you believe you have reached this page in error, you may contact us with any questions.