. . . . . . . "[We investigated the frequency of allele 2 of an intron 2 polymorphism of the IL-1 Ra gene in 115 consecutive patients with ischemic heart disease -74 of which had a previous myocardial infarction (48 +/- 11 years), 21 chronic stable angina (54 +/- 10 years), and 20 unstable angina (54 +/- 9 years)--and in 80 healthy controls, matched for age and sex to patients with myocardial infarction (47 +/- 10 years).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:13:45+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .