. . . . . . . "[The mutations in exons 19-21 of the EGFR gene were examined in both the pre-treatment and the post-treatment gefitinib resistant tumors in 10 patients with lung adenocarcinoma.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:12:12+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .