article_metadata: Hua Duan Yanmei Peng Huijuan Cui Yuqin Qiu Qiang Li Jingyi Zhang Wen Shen Chenyao Sun Chufan Luo
article_metadata: 10.2147/OTT.S151125
article_metadata: Onco Targets Ther
article_metadata: 2018 Apr 23;11:2303-2309.
article_metadata: nsclc s768i afatinib epidermal growth factor receptor-tyrosine kinase inhibitors (egfr-tkis) gefitinib
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/29731638/
article_metadata: Case Reports
article_metadata: PMC5923252
article_metadata: 29731638
article_metadata: Effectiveness of afatinib after ineffectiveness of gefitinib in an advanced lung adenocarcinoma patient with a single EGFR exon 20 S768I mutation: a case report
article_metadata: 2018