. . . . . . . . . . . . "[At least 70% of small cell lung cancer (SCLC) tumors and tumor-derived cell lines coexpress the genes for stem cell factor (SCF) and its receptor, the c-kit proto-oncogene.]. 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 . "2014-10-02T12:38:59+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .