Furmonertinib plus pemetrexed in the treatment of EGFR exon 19 deletion lung adenocarcinoma: two case reports
Epidermal growth factor receptor (EGFR) exon 19 deletion (Ex19del) is one of the most prevalent sensitizing mutations in non-small cell lung cancer (NSCLC), Introduction Non-small-cell lung cancer (NSCLC) is a common malignancy worldwide, with adenocarcinoma as the predominant subtype (1,...
