. . . . . . . . . . . . "[Although a variable degree of AZT resistance was noted in both the spleen and brain of all patients, phylogenetic analysis indicated that quasispecies developed rather independently in the systemic circulation (spleen) and CNS (brain) of patients without HIV-1 encephalitis, while similar pol gene sequences were obtained from the two compartments of patients with HIV-1 encephalitis.]. 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 . "2016-05-13T12:43:38+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .