%0 Journal Article %T The relationship between preliminary efficacy and prognosis after first-line EGFR tyrosine kinase inhibitor (EGFR-TKI) treatment of advanced non-small cell lung cancer %A Baohui Han %A Dongfang Chen %A Jiajun Teng %A Liwen Xiong %A Qing Chang %A Rong Qiao %A Runbo Zhong %A Tianqing Chu %A Yanwei Zhang %J Archive of "Annals of Translational Medicine". %D 2019 %R 10.21037/atm.2019.04.06 %K Non-small cell lung cancer (NSCLC) %K EGFR tyrosine kinase inhibitor (EGFR-TKI) %K first-line treatment %K preliminary efficacy %K progression-free survival (PFS) %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6545314/