LymphocytesLymphocyte CountCD4 Lymphocyte CountLeukocyte CountLymphocyte ActivationAntigens, CD3CD4-CD8 RatioLymphocyte SubsetsCD4-Positive T-LymphocytesAntigens, CD8T-LymphocytesLymphopeniaCD40 LigandHIV InfectionsAntigens, CD40Antigens, CD28Antigens, CD44Antigens, CD34B-LymphocytesAntigens, CDCD8-Positive T-LymphocytesLymphocytosisBlood Cell CountPlatelet CountFlow CytometryAntigens, CD38Antigens, CD14Antigens, CD2Antigens, CD80Antigens, CD19ImmunophenotypingViral LoadAntigens, CD95Antigens, CD1Cell CountHIV-1SpleenAcquired Immunodeficiency SyndromeAIDS-Related Opportunistic InfectionsAnti-HIV AgentsAntigens, CD5Antigens, CD20Antigens, CD86Antigens, CD56Antiretroviral Therapy, Highly ActiveInterleukin-2Antigens, CD18PhytohemagglutininsT-Lymphocyte SubsetsTime FactorsLeukemia, Lymphocytic, Chronic, B-CellImmunity, CellularLymphocyte Culture Test, MixedT-Lymphocytes, CytotoxicLymphocytes, Tumor-InfiltratingAntigens, CD30Lymphocyte DepletionKiller Cells, NaturalThymus GlandCytotoxicity, ImmunologicAntigens, CD43Antigens, CD24Antibodies, MonoclonalCells, CulturedImmunoglobulinsLymph NodesErythrocyte CountAntigens, CD7Antigens, CD36Leukemia, LymphoidLymphocyte TransfusionAntigens, CD9Antigens, CD11CytokinesRosette FormationAntigens, CD57HIV SeronegativityReceptors, Antigen, B-CellAntigens, Differentiation, T-LymphocyteNeutrophilsHIV SeropositivityRetrospective StudiesConcanavalin ABiological MarkersAntigens, CD59Prospective StudiesAntigens, CD70Antigens, CD47T-Lymphocytes, RegulatoryZidovudineMonocytesPrognosisAntigens, CD46Antigens, CD11bLeukocytesLeukocytes, MononuclearImmune Adherence ReactionHematologic TestsReceptors, Antigen, T-CellInterferon-gamma