 Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) and echinoderm microtubule-associated protein-like 4-anaplastic lymphoma kinase (EML4-ALK) inhibitors are effective and useful agents for treating patients who harbor EGFR-TKI-sensitive mutations or EML4-ALK rearrangement.     ///    EGFR mutations and EML4-ALK rearrangement were assessed in all of the patients. 