LymphomaPrognosisLymphoma, B-CellLymphoma, Non-HodgkinLymphoma, T-CellLymphoma, Large B-Cell, DiffuseLymphoma, FollicularBurkitt LymphomaLymphoma, B-Cell, Marginal ZoneLymphoma, Mantle-CellLymphoma, T-Cell, CutaneousLymphoma, T-Cell, PeripheralLymphoma, AIDS-RelatedLymphoma, Large-Cell, AnaplasticHodgkin DiseaseLymphoma, Large-Cell, ImmunoblasticVincristineSurvival AnalysisAntibodies, Monoclonal, Murine-DerivedPrednisoneSurvival RateTumor Markers, BiologicalTreatment OutcomeImmunohistochemistryNeoplasm StagingRetrospective StudiesTranslocation, GeneticAntineoplastic Combined Chemotherapy ProtocolsAntigens, CD20CyclophosphamideLymphoma, Extranodal NK-T-CellDoxorubicinFollow-Up StudiesChromosomes, Human, Pair 14Disease-Free SurvivalImmunophenotypingAntigens, CD30Chromosomes, Human, Pair 18Herpesvirus 4, HumanGene Expression Regulation, NeoplasticCombined Modality TherapyB-LymphocytesLymph NodesKaplan-Meier EstimateCell Line, TumorGene RearrangementCentral Nervous System NeoplasmsAntibodies, MonoclonalThymus NeoplasmsAntineoplastic AgentsProto-Oncogene Proteins c-bcl-6Fatal OutcomeSkin NeoplasmsLeukemia, Lymphocytic, Chronic, B-CellRemission InductionTime FactorsEye NeoplasmsReed-Sternberg CellsDNA, NeoplasmRecurrenceNose NeoplasmsStomach NeoplasmsNeoplasm ProteinsIn Situ Hybridization, FluorescenceBiopsyDisease ProgressionEpstein-Barr Virus InfectionsMycosis FungoidesPolymerase Chain ReactionTransplantation, AutologousRisk FactorsPseudolymphomaTumor Cells, CulturedImmunoglobulin Heavy ChainsNeoplasm Recurrence, LocalBleomycinLeukemiaEtoposidePredictive Value of TestsMultivariate AnalysisImmunoenzyme TechniquesProportional Hazards ModelsGene Expression ProfilingBreast NeoplasmsProto-Oncogene Proteins c-bcl-2Prospective StudiesGerminal CenterFlow CytometryTomography, X-Ray ComputedMediastinal NeoplasmsGenes, mycLymphoproliferative DisordersChromosome AberrationsApoptosisGenes, bcl-2Lymphatic MetastasisAntigens, NeoplasmIntestinal NeoplasmsLeukemia-Lymphoma, Adult T-CellGenes, Immunoglobulin