. . . . . . . . . . . . "[Nevertheless, the following conclusions can be reached: (1) evidence of Chlamydia trachomatis infection is frequent in male and female patients with ankylosing spondylitis, (2) patients with genitourinary infection tend to have HLA-B27, and (3) furthermore, presence of genitourinary infection was not significantly associated with chronic illness.]. 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 . "2014-10-02T12:35:18+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .