. . . . . . . . . . . . "[A protective effect of the 136Q genotype was observed but only after the emergence of CXCR4-using (X4) HIV-1 variants and when a viral load of 10(4.5) copies per ml plasma was used as an endpoint in survival analysis.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:46:41+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .