EGFR and non-small cell lung carcinoma: In this search we took next key words: “mutations”, “epidermal growth factor receptor”, “EGFR”, “non-small cell lung cancer”, “NSCLC”, actually “mutations epidermal growth factor receptor EGFR non-small cell lung cancer NSCLC” in single search, with activated limits that included “Humans”, “Cancer” and “Publication Date”.