. . . . . . . . . . . . "[endometrial stromal sarcomas (ESS) were negative for PDGFRbeta, but endothelial cells stained positive; mutational analysis of PDGFRalpha and PDGFRbeta of metastatic ESS from 3 patients detected no mutations leading to amino acid changes ]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:43:28+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .