AdenocarcinomaStomach NeoplasmsLung NeoplasmsAdenocarcinoma, MucinousPancreatic NeoplasmsEsophageal NeoplasmsGastrectomyAdenocarcinoma, PapillaryCarcinoma, Pancreatic DuctalBarrett EsophagusTumor Markers, BiologicalCardiaGene Expression Regulation, NeoplasticCell Line, TumorImmunohistochemistryAdenocarcinoma, Bronchiolo-AlveolarNeoplasm StagingPrognosisColonic NeoplasmsNeoplasm InvasivenessCarcinoma, Signet Ring CellGastric MucosaHelicobacter pyloriProstatic NeoplasmsNeoplasm MetastasisPrecancerous ConditionsHelicobacter InfectionsSurvival RateMice, NudeCarcinoma, Squamous CellEarly Detection of CancerNeoplasm ProteinsMetaplasiaEsophagogastric JunctionSurvival AnalysisLymphatic MetastasisReverse Transcriptase Polymerase Chain ReactionTumor Cells, CulturedRetrospective StudiesEndometrial NeoplasmsDisease ProgressionAntineoplastic AgentsRNA, MessengerNeoplasms, Multiple PrimaryFluorouracilColorectal NeoplasmsOvarian NeoplasmsDNA, NeoplasmCell ProliferationAntineoplastic Combined Chemotherapy ProtocolsIntestinal NeoplasmsCarcinomaKaplan-Meier EstimateImmunoenzyme TechniquesNeoplasm TransplantationRectal NeoplasmsTissue Array AnalysisStomachGene Expression ProfilingGastroscopyKeratin-7Risk FactorsMutationCarcinoma, Non-Small-Cell LungTreatment OutcomeCisplatinFollow-Up StudiesCarcinoembryonic AntigenApoptosisNeoplasm Recurrence, LocalPeritoneal NeoplasmsTumor Suppressor Protein p53Uterine Cervical NeoplasmsGenetic Predisposition to DiseaseDNA MethylationBlotting, WesternMammary Neoplasms, ExperimentalBreast NeoplasmsGastrointestinal NeoplasmsCell Transformation, NeoplasticAntigens, NeoplasmPolymerase Chain ReactionBiopsyCombined Modality TherapyCarcinoma, EndometrioidDisease-Free SurvivalGenes, rasDrug Resistance, NeoplasmAdenocarcinoma, ScirrhousChemotherapy, AdjuvantCase-Control StudiesDuodenal NeoplasmsAdenomaReceptor, Epidermal Growth FactorOxonic AcidLymph Node ExcisionGastritis, AtrophicAdenocarcinoma, Clear CellRNA, Small InterferingNeoplasms