. . . . . . . "[Trastuzumab (Herceptin) is the first monoclonal antibody to be approved for the treatment of a solid tumour and is directed against the c-erb-B2 receptor. c-erb-B2 is a member of the epidermal growth factor family and approximately 25% of breast cancers express such receptors, which appear to confer a poorer prognosis and may be an indicator of resistance to cytotoxic chemotherapy.]. 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 . "2017-10-17T13:12:10+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .