. . . . . . . . . . . . "[The thymus of zap-70-/- patients shows the presence of CD4CD8 double positive cells in the cortex, however, only CD4 but not CD8 single positive cells are present in the medulla.]. 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 . "2014-10-02T12:37:15+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .