. . . . . . . . . . . . "[Thirty-eight human renal cell carcinomas of previously untreated patients were analyzed for expression of P-glycoprotein (P-170), glutathione S-transferase-pi (GST-pi), topoisomerase II (Topo II) and proto-oncogene proteins by means of immunohistochemistry.]. 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 . "2014-10-02T12:35:37+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .