Burkitt LymphomaLymphomaLymphoma, B-CellLymphoma, Non-HodgkinLymphoma, Large B-Cell, DiffuseLymphoma, T-CellHerpesvirus 4, HumanLymphoma, FollicularLymphoma, AIDS-RelatedTranslocation, GeneticChromosomes, Human, 6-12 and XLymphoma, B-Cell, Marginal ZoneEpstein-Barr Virus Nuclear AntigensChromosomes, Human, 13-15Glutamate FormimidoyltransferaseGenes, mycProto-Oncogene Proteins c-mycB-LymphocytesEpstein-Barr Virus InfectionsLymphoma, Mantle-CellLymphoma, T-Cell, CutaneousHodgkin DiseaseLymphoma, T-Cell, PeripheralLymphoma, Large-Cell, AnaplasticChromosomes, Human, Pair 14Tumor Cells, CulturedVincristineGerminal CenterOncogenesAntibodies, Monoclonal, Murine-DerivedCell LineIn Situ Hybridization, FluorescenceCell Line, TumorCyclophosphamideAntigens, CD20ImmunophenotypingChromosomes, Human, 1-3Genes, Immunoglobulin Heavy ChainImmunohistochemistryImmunoglobulin Heavy ChainsGene RearrangementLeukemia, B-CellDoxorubicinSesquiterpenes, GuaianeChromosomes, Human, Pair 8NeprilysinCytogeneticsSesquiterpenes, EudesmaneAntineoplastic Combined Chemotherapy ProtocolsViral Matrix ProteinsBase SequenceLymphoma, Large-Cell, ImmunoblasticApoptosisHLA-A11 AntigenGene Expression Regulation, NeoplasticGenes, mybFlow CytometryAntibodies, MonoclonalProto-Oncogene Proteins c-bcl-2Genes, bcl-2PlasmacytomaMolecular Sequence DataCytarabineAntigens, ViralVirus LatencyTanacetum partheniumPrednisoneLymphoproliferative DisordersDNA, NeoplasmInhibitor of Differentiation ProteinsGenes, ImmunoglobulinKaryotypingNeoplasm ProteinsTreatment OutcomeChromosome BandingPolymerase Chain ReactionCell Transformation, ViralAntineoplastic AgentsReceptors, Antigen, B-CellMethotrexateLymphocytesRNA, MessengerPrognosisTranscription, GeneticEtoposideProto-OncogenesCell Transformation, NeoplasticLeukemia, LymphoidTumor Markers, BiologicalGene Expression ProfilingBiopsyCell Line, TransformedGene Expression Regulation, ViralDNA, ViralRemission InductionDNA-Binding ProteinsMutationLymphoma, Extranodal NK-T-CellSignal TransductionProto-Oncogene Proteins