. . . . . . . "[Because of concern that steady sexual partners of patients infected with human immunodeficiency virus (HIV) may be infected despite negative results in tests for antibody to HIV, we studied 50 sexually active couples with discordant antibody results, assessing the agreement between these serological results and those obtained by p24 antigen testing, the polymerase chain reaction (PCR), and culture.]. 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 . "2017-10-17T13:11:17+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .