. . . . . . . . . . . . "[Positive expression of estrogen receptor (ER) beta is correlated with a favorable prognosis for patients with epidermal growth factor receptor (EGFR) mutations and predicts a good clinical outcome for patients with lung cancer after treatment with an EGFR-tyrosine kinase inhibitor (TKI), suggesting that it may be a candidate surrogate marker.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:35:21+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .