Macpherson, Janet L Long-term survival and concomitant gene expression of ribozyme-transduced CD4+ T-lymphocytes in HIV-infected patients. [electronic resource] - The journal of gene medicine May 2005 - 552-64 p. digital Publication Type: Clinical Trial; Clinical Trial, Phase I; Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ISSN: 1099-498X Standard No.: 10.1002/jgm.705 doi Subjects--Topical Terms: AdultCD4 Lymphocyte CountCD4-Positive T-Lymphocytes--immunologyDiseases in Twins--immunologyGene ExpressionGenes, tat--physiologyGenetic TherapyGenetic VectorsHIV Infections--immunologyHIV-1HumansMaleMiddle AgedRNA, Catalytic--geneticsRetroviridae--geneticsSurvival RateTime FactorsTransduction, GeneticTwins, Monozygotic