Neoplasm MicrometastasisLymph NodesLymphatic MetastasisStomach NeoplasmsSentinel Lymph Node BiopsyNeoplasm MetastasisLymph Node ExcisionNeoplasm StagingBone Marrow NeoplasmsPrognosisNeoplasm InvasivenessImmunohistochemistryBreast NeoplasmsTumor Markers, BiologicalAdenocarcinomaAxillaKeratinsLung NeoplasmsSurvival RateSurvival AnalysisCarcinomaRetrospective StudiesGastrectomyReverse Transcriptase Polymerase Chain ReactionLymphCarcinoma, Squamous CellKeratin-20Frozen SectionsKeratin-19Neoplasm Recurrence, LocalColorectal NeoplasmsCell Line, TumorSensitivity and SpecificityDisease-Free SurvivalHematoxylinGene Expression Regulation, NeoplasticPredictive Value of TestsMice, NudeLiver NeoplasmsFollow-Up StudiesMelanomaEsophageal NeoplasmsMultivariate AnalysisDisease ProgressionRNA, MessengerTreatment OutcomeImmunoenzyme TechniquesVascular Endothelial Growth Factor CNeoplastic Cells, CirculatingThyroid NeoplasmsKaplan-Meier EstimateCarcinoembryonic AntigenNeoplasm TransplantationMammaglobin BCarcinoma, PapillaryBile Duct NeoplasmsProstatic NeoplasmsPancreatic NeoplasmsSkin NeoplasmsNeck DissectionNeoplasm ProteinsLymphatic VesselsChemotherapy, AdjuvantLymphangiogenesisTime FactorsProportional Hazards ModelsCarcinoma, Signet Ring CellAdenocarcinoma, PapillaryNeckTransplantation, HeterologousTissue Array AnalysisCarcinoma, Ductal, BreastMouth NeoplasmsVascular Endothelial Growth Factor DTumor Cells, CulturedMediastinumCell MovementTomography, X-Ray ComputedNeoplasmsColonic NeoplasmsRectal NeoplasmsGastric MucosaAdenocarcinoma, MucinousHead and Neck NeoplasmsCombined Modality TherapyAntibodies, MonoclonalUterine Cervical NeoplasmsNeovascularization, PathologicProspective StudiesRisk FactorsDNA, NeoplasmTongue NeoplasmsTumor BurdenAntineoplastic Combined Chemotherapy ProtocolsCell ProliferationGene Expression ProfilingKi-67 AntigenAntigens, NeoplasmBone MarrowReceptor, erbB-2