. . . . . . . . . . . . "[Formalin-fixed paraffin-embedded breast tissue areas corresponding to normal ducts, ductal carcinoma in situ (DCIS) and invasive ductal carcinoma (IDC) were microdissected and genomic DNA was isolated by a modified proteinase K- phenol extraction method and subjected to PCR for HER2/neu analysis.]. 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 . "2014-10-02T12:33:45+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .