. . . . . . . . . . . . "[Twenty-four patients with dermatomyositis and 42 with polymyositis were screened for frequency of CD4+CD28(null) and CD8+CD28(null) T cells in peripheral blood by flow cytometry.]. 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 . "2014-10-02T12:34:16+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .