Stomach NeoplasmsPrognosisGastrectomyNeoplasm StagingTumor Markers, BiologicalSurvival AnalysisSurvival RateMultivariate AnalysisLymphatic MetastasisAdenocarcinomaKaplan-Meier EstimateRetrospective StudiesDisease-Free SurvivalImmunohistochemistryTreatment OutcomeProportional Hazards ModelsNeoplasm InvasivenessFollow-Up StudiesBreast NeoplasmsNeoplasm Recurrence, LocalNeoplasm MetastasisAntineoplastic Combined Chemotherapy ProtocolsGene Expression Regulation, NeoplasticPredictive Value of TestsFluorouracilChemotherapy, AdjuvantLung NeoplasmsPeritoneal NeoplasmsLymph Node ExcisionCarcinoma, Signet Ring CellDisease ProgressionCarcinomaRisk FactorsCombined Modality TherapyTissue Array AnalysisColorectal NeoplasmsCarcinoembryonic AntigenProspective StudiesNeoplasm ProteinsTime FactorsCarcinoma, Squamous CellCisplatinLymph NodesCell Line, TumorOvarian NeoplasmsLiver NeoplasmsHelicobacter pyloriReverse Transcriptase Polymerase Chain ReactionAntineoplastic AgentsImmunoenzyme TechniquesPeritoneal LavageSerous MembraneAdenocarcinoma, MucinousHelicobacter InfectionsReceptor, erbB-2Esophageal NeoplasmsKi-67 AntigenCarcinoma, Non-Small-Cell LungOxonic AcidRNA, MessengerGastric MucosaNeoplasm GradingCohort StudiesChinaCase-Control StudiesDNA, NeoplasmNeoplasmsTumor Suppressor Protein p53LeucovorinDNA MethylationChi-Square DistributionOrganoplatinum CompoundsGene Expression ProfilingAge FactorsTegafurCadherinsReceptors, EstrogenTumor BurdenKidney NeoplasmsProstatic NeoplasmsStomachThymidylate SynthaseGastrointestinal NeoplasmsReceptors, ProgesteroneRisk AssessmentRecurrenceNeoplastic Cells, CirculatingJapanROC CurvePancreatic NeoplasmsAntigens, NeoplasmGenotypePolymerase Chain ReactionCarcinoma, Renal CellRectal NeoplasmsSensitivity and SpecificityNeoplasms, Glandular and EpithelialGenetic Predisposition to DiseaseLentinanColonic Neoplasms