. . . . . . . . . . . . "[To compare the expression of HB-EGF, TGF-alpha and EGFR genes in NSCLC and normal lung tissue, we measured the levels of messenger RNA (mRNA) for these genes in human NSCLC and normal lung tissues by Northern hybridization, reverse transcription-polymerase chain reaction (RT-PCR), and in situ hybridization.]. 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 . "2014-10-02T12:40:29+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .