LymphocytesLymphocyte CountCD4 Lymphocyte CountLymphocyte ActivationLeukocyte CountLeukemia, LymphoidT-LymphocytesB-LymphocytesPhytohemagglutininsLymphocyte SubsetsConcanavalin ALymphopeniaLeukemiaLeukemia, Lymphocytic, Chronic, B-CellLectinsHIV InfectionsSpleenFlow CytometryRosette FormationLymphocytosisLymphocyte Culture Test, MixedCells, CulturedImmunoglobulinsCD4-Positive T-LymphocytesLymphomaMitogensCytotoxicity, ImmunologicPlatelet CountBlood Cell CountLymph NodesCytotoxicity Tests, ImmunologicReceptors, Antigen, B-CellImmunity, CellularInterleukin-2Antibodies, MonoclonalThymus GlandCD4-CD8 RatioTime FactorsThymidineAIDS-Related Opportunistic InfectionsCell CountViral LoadAcquired Immunodeficiency SyndromePokeweed MitogensAnti-HIV AgentsAntilymphocyte SerumCell LineImmunoglobulin MKiller Cells, NaturalLeukocytesHIV-1Antiretroviral Therapy, Highly ActiveCD8-Positive T-LymphocytesCell DivisionAgammaglobulinemiaImmunosuppressionAntibody FormationImmunologic Deficiency SyndromesMonocytesAntigensAntigens, SurfaceImmunoglobulin GBone MarrowT-Lymphocyte SubsetsDNAApoptosisMice, Inbred C57BLReference ValuesImmunophenotypingLymphocytes, Tumor-InfiltratingAntigens, NeoplasmT-Lymphocytes, RegulatoryTumor Cells, CulturedBinding Sites, AntibodyMice, Inbred BALB CErythrocyte CountAntigens, CD3IsoantigensLymphocyte DepletionT-Lymphocytes, CytotoxicLeukemia, MyeloidAntigens, CDLymphocyte TransfusionBurkitt LymphomaHIV SeronegativityImmune ToleranceMolecular Sequence DataCell SurvivalRetrospective StudiesFluorescent Antibody TechniqueLeukemia, ExperimentalHIV SeropositivityProspective StudiesZidovudineDNA, NeoplasmNeutrophilsRNA, MessengerImmune Adherence ReactionComplement System ProteinsCell Adhesion