Hodgkin DiseaseLymph NodesReed-Sternberg CellsLymphLymph Node ExcisionLymphatic MetastasisAntigens, CD30MechlorethamineSentinel Lymph Node BiopsyProcarbazineBleomycinVinblastineLymphomaAntigens, CD20DacarbazineEpstein-Barr Virus InfectionsVincristineLymphocytesPrednisonePrognosisNeoplasms, Second PrimaryImmunohistochemistryAxillaLymphoma, Non-HodgkinLymphoma, Large B-Cell, DiffuseDoxorubicinNeoplasm StagingAntineoplastic Combined Chemotherapy ProtocolsCombined Modality TherapySurvival RateB-LymphocytesLymphatic DiseasesSurvival AnalysisRetrospective StudiesTuberculosis, Lymph NodeTreatment OutcomeMesenteryFollow-Up StudiesMediastinumTime FactorsBreast NeoplasmsSinoatrial NodeTumor Cells, CulturedNeckLymphatic SystemSpleenLymphoid TissueTumor Markers, BiologicalLymphatic IrradiationT-LymphocytesAtrioventricular NodeNeoplasm InvasivenessStomach NeoplasmsLymphatic VesselsDisease-Free SurvivalAdenocarcinomaDendritic CellsCarcinoma, Squamous CellMice, Inbred BALB CMice, Inbred C57BLMelanomaLymphadenitisLymphographySensitivity and SpecificityNeck DissectionHerpesvirus 4, HumanLymphocyte ActivationImmunophenotypingCell MovementSkin NeoplasmsCarcinomaPelvisRanvier's NodesMediastinal NeoplasmsPositron-Emission TomographyRosaniline DyesGastrectomyRadiopharmaceuticalsTechnetium Tc 99m Sulfur ColloidCarcinoma, Ductal, BreastNeoplasm MicrometastasisTechnetium CompoundsNeoplasm Recurrence, LocalGroinPredictive Value of Tests