Hodgkin DiseaseReed-Sternberg CellsGenes, relAntigens, CD30Epstein-Barr Virus InfectionsHistiocytic Disorders, MalignantMediastinal NeoplasmsLymphoma, Large-Cell, AnaplasticOctamer Transcription Factor-2BleomycinGalectin 1Herpesvirus 4, HumanDacarbazineImmunohistochemistryLymphoma, B-CellVinblastineAntigens, CD20Antigens, Differentiation, MyelomonocyticLymphoma, Large B-Cell, DiffuseDoxorubicinTumor Markers, BiologicalAntineoplastic Combined Chemotherapy ProtocolsIn Situ HybridizationGene Expression Regulation, NeoplasticAntigens, CDCell Line, TumorB-LymphocytesDisease-Free SurvivalPrognosisProcarbazineLymphoma, Non-HodgkinPrednisoneVincristineMechlorethamineLymphomaLymphatic IrradiationNeoplasms, Second Primary