. . . . . . . . . . . . "[Large studies on the genetics of common rheumatic diseases, such as rheumatoid arthritis and systemic lupus erythematosus, have identified multiple polymorphisms related to disease susceptibility, including peptidylarginine deiminase 4 (PADI4) and protein tyrosine phosphatase N22 (PTPN22).]. 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 . "2014-10-02T12:38:20+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .