Neoadjuvant TherapyGene RearrangementGene Rearrangement, B-Lymphocyte, Light ChainGene Rearrangement, T-LymphocyteGene Rearrangement, B-Lymphocyte, Heavy ChainGene Rearrangement, gamma-Chain T-Cell Antigen ReceptorGene Rearrangement, B-LymphocyteGene Rearrangement, beta-Chain T-Cell Antigen ReceptorChemotherapy, AdjuvantGene Rearrangement, delta-Chain T-Cell Antigen ReceptorBreast NeoplasmsGenes, NeoplasmGenes, ImmunoglobulinGene Rearrangement, alpha-Chain T-Cell Antigen ReceptorImmunoglobulin Heavy ChainsAntineoplastic Combined Chemotherapy ProtocolsGenes, T-Cell Receptor gammaPolymerase Chain ReactionChemoradiotherapy, AdjuvantCombined Modality TherapyNeoplasm StagingTranslocation, GeneticImmunoglobulin kappa-ChainsBase SequenceTreatment OutcomeGenetic TherapyDNA, NeoplasmMolecular Sequence DataRectal NeoplasmsNeoplasmsBlotting, SouthernPrognosisIn Situ Hybridization, FluorescenceProstatic NeoplasmsDisease-Free SurvivalImmunoglobulin Joining RegionFluorouracilB-LymphocytesMutationAntineoplastic AgentsGene Expression Regulation, NeoplasticRadiotherapy, AdjuvantImmunoglobulin Variable RegionTaxoidsClone CellsNeoplasm, ResidualCisplatinAdenocarcinomaEsophagectomyTumor Markers, BiologicalImmunoglobulin lambda-ChainsSurvival RateEpirubicinGene Expression ProfilingEsophageal NeoplasmsReceptors, Antigen, T-CellSurvival AnalysisRetrospective StudiesLung NeoplasmsImmunoglobulin Light ChainsReceptors, Antigen, T-Cell, gamma-deltaRecombination, GeneticChromosome AberrationsNeoplasm ProteinsOvarian NeoplasmsStomach NeoplasmsNeoplasm Recurrence, LocalReceptor, erbB-2Early Detection of CancerCell Line, TumorProto-OncogenesCyclophosphamideLymphomaDoxorubicinLymphoma, T-CellMyeloid-Lymphoid Leukemia ProteinImmunoglobulin mu-ChainsOncogenesNeoplasm InvasivenessGenetic VectorsLymphoma, B-CellReceptors, EstrogenVDJ RecombinasesPancreatic NeoplasmsImmunoglobulin J-ChainsAdenoviridaeCarcinoma, Squamous CellPrecursor Cell Lymphoblastic Leukemia-LymphomaOncogene Proteins, FusionNeoplasm MetastasisMice, NudeAnthracyclinesGene FusionPaclitaxelReverse Transcriptase Polymerase Chain ReactionGene OrderRNA, MessengerCarcinomaImmunohistochemistryProspective Studies