Hodgkin DiseaseLymphomaReed-Sternberg CellsLymphoma, B-CellLymphoma, Non-HodgkinLymphoma, Large B-Cell, DiffuseLymphoma, T-CellLymphoma, FollicularAntigens, CD30Burkitt LymphomaBleomycinLymphoma, Large-Cell, AnaplasticEpstein-Barr Virus InfectionsLymphoma, B-Cell, Marginal ZoneLymphoma, AIDS-RelatedVinblastineHerpesvirus 4, HumanDacarbazineProcarbazineVincristineDoxorubicinPrednisoneLymphoma, Mantle-CellMediastinal NeoplasmsLymphoma, T-Cell, CutaneousAntineoplastic Combined Chemotherapy ProtocolsLymphoma, T-Cell, PeripheralAntigens, CD20Neoplasms, Second PrimaryMechlorethamineImmunohistochemistryEtoposideGenes, relPrognosisLymph NodesCyclophosphamideLymphatic IrradiationAntibodies, Monoclonal, Murine-DerivedTreatment OutcomeImmunophenotypingNeoplasm StagingRemission InductionB-LymphocytesDisease-Free SurvivalRetrospective StudiesSurvival RateRadiotherapyGerminal CenterRecurrenceCombined Modality TherapySalvage TherapyTransplantation, AutologousTumor Markers, BiologicalCell Line, TumorPositron-Emission TomographyImmunoconjugatesLymphoma, Large-Cell, ImmunoblasticViral Matrix ProteinsChemokine CCL17Gene Expression Regulation, NeoplasticAntineoplastic AgentsB-Cell-Specific Activator ProteinSurvival AnalysisSurvivorsLymphocytesIncidenceLeukemia, Lymphocytic, Chronic, B-CellLymphoproliferative DisordersNeoplasms, Radiation-InducedSpace-Time ClusteringAntigens, CD15Risk FactorsFluorodeoxyglucose F18Galectin 1Antigens, CD79Hematopoietic Stem Cell TransplantationTranslocation, GeneticAntigens, CDFatal OutcomeCase-Control StudiesOrgans at RiskRegistriesMenopause, PrematureRadiotherapy DosageFollow-Up StudiesFlow CytometryGene Expression ProfilingAntibodies, MonoclonalNeoplasm ProteinsHematologic NeoplasmsLymphoma, Extranodal NK-T-CellInfectious MononucleosisMyelin and Lymphocyte-Associated Proteolipid ProteinsIn Situ HybridizationTumor Cells, CulturedMediastinumProto-Oncogene Proteins c-bcl-6ApoptosisTissue Array AnalysisNeoplasm Recurrence, Local