. . . . . . . "[In this study, we analysed the polymorphism in exon 3 of HLA DMA and DMB genes by a polymerase chain reaction-sequence-specific oligonucleotide probe method in 163 rheumatoid arthritis (RA) patients and 146 ethnically matched controls.]. 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 . "2017-10-17T13:13:21+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .