. . . . . . . "[Our standard protocol for evaluating metastasis in SLNs included a frozen section at 1 level for reverse transcription polymerase chain reaction (RT-PCR), plus a paraffin section at 1 level for immunohistochemistry (IHC) of cytokeratin 19, while the rest were evaluated by hematoxylin-eosin (H&E) staining.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:13+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .