article_metadata: Lingfei Wang Fangyuan Dong Jie Su Guanjun Du Yang Shao Ying Liu Xuequn He Liubin Bao Wei Wang Xin Guo Xi Wang
article_metadata: 10.3389/fonc.2020.01048
article_metadata: Front Oncol
article_metadata: 2020 Jul 17;10:1048.
article_metadata: egfr 19-del egfr-tki pten mutation sclc drug resistance
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/32766137/
article_metadata: Case Reports
article_metadata: PMC7379871
article_metadata: 32766137
article_metadata: Resistance to Both Chemotherapy and EGFR-TKI in Small Cell Lung Cancer With EGFR 19-Del Mutation: A Case Report
article_metadata: 2020