. . . . . . . "[HLA-DRB1 allele polymorphisms were typed by polymerase chain reaction with sequence-specific primers(PCR-SSP) in 42 unrelated patients with esophageal cancer and 136 unrelated normal control subjects and the associated HLA-DRB1 allele was measured by nucleotide sequence analysis with PCR.SAS software was used in statistics.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-21"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:13:24+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .