. . . . . . . . . . . . "[The purpose of this study was to evaluate whether functionally active polymorphisms of the interleukin-1α (IL-1α), interleukin-1β (IL-β), interleukin-6 (IL-6) and tumour necrosis factor-α (TNF-α) genes would modify the occurrence and the clinical features of PDB.]. 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 . "2014-10-02T12:35:21+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .