AdenocarcinomaEsophageal NeoplasmsEsophagectomyCarcinoma, Squamous CellStomach NeoplasmsLung NeoplasmsEsophagusPancreatic NeoplasmsBarrett EsophagusCell DifferentiationPrognosisNeoplasm StagingAdenocarcinoma, MucinousImmunohistochemistryGene Expression Regulation, NeoplasticTumor Markers, BiologicalColonic NeoplasmsCell Line, TumorEsophagoscopyChinaSurvival RateCarcinomaCombined Modality TherapyCarcinoma, Pancreatic DuctalNeoplasm InvasivenessAdenocarcinoma, PapillaryEarly Detection of CancerCardiaRetrospective StudiesSurvival AnalysisReverse Transcriptase Polymerase Chain ReactionCisplatinProstatic NeoplasmsFluorouracilNeoplasm ProteinsRNA, MessengerNeoplasm MetastasisChemoradiotherapyPrecancerous ConditionsMice, NudeAdenocarcinoma, Bronchiolo-AlveolarAntineoplastic Combined Chemotherapy ProtocolsTumor Cells, CulturedNeoplasms, Multiple PrimaryRisk FactorsOvarian NeoplasmsEsophagogastric JunctionTreatment OutcomeGene Expression ProfilingFollow-Up StudiesAntineoplastic AgentsDNA, NeoplasmDisease ProgressionCell ProliferationBreast NeoplasmsEsophagostomyEndometrial NeoplasmsNeoplasmsLymphatic MetastasisNeoplasm Recurrence, LocalMutationGenetic Predisposition to DiseaseTumor Suppressor Protein p53SmokingCell Transformation, NeoplasticPolymerase Chain ReactionBlotting, WesternIncidenceColorectal NeoplasmsAldehyde DehydrogenaseKaplan-Meier EstimateNeoplasm TransplantationCase-Control StudiesIranRadiotherapy, AdjuvantNeoplasms, Squamous CellAntigens, NeoplasmCell DivisionImmunoenzyme TechniquesTissue Array AnalysisNeoadjuvant TherapyTime FactorsChemotherapy, AdjuvantGastrointestinal NeoplasmsApoptosisDisease-Free SurvivalCarcinoma, Non-Small-Cell LungBase SequenceBiopsyEmbryonic Stem CellsAlcohol DrinkingProspective StudiesCarcinoma, AdenosquamousRadiotherapy DosageOligonucleotide Array Sequence AnalysisDNA MethylationCell LineUterine Cervical NeoplasmsRiskRectal Neoplasms