Ileal NeoplasmsIntestinal NeoplasmsAdenocarcinomaJejunal NeoplasmsDuodenal NeoplasmsIntestine, SmallCeliac DiseaseMicrosatellite InstabilityComparative Genomic HybridizationGenes, APCLung NeoplasmsPancreatic NeoplasmsAdenocarcinoma, MucinousIntestinal ObstructionStomach NeoplasmsEsophageal NeoplasmsInflammatory Bowel DiseasesCarcinoma, Pancreatic DuctalColonic NeoplasmsAdenocarcinoma, PapillaryCapsule EndoscopyBarrett EsophagusAdenocarcinoma, Bronchiolo-AlveolarShort Bowel SyndromeTumor Markers, BiologicalImmunohistochemistryProstatic NeoplasmsIntestinal DiseasesIleal DiseasesPrognosisGene Expression Regulation, NeoplasticCardiaNeoplasm StagingJejunal DiseasesIrritable Bowel SyndromeCell Line, TumorCarcinoma, Squamous CellNeoplasm InvasivenessBreast NeoplasmsColorectal NeoplasmsOvarian NeoplasmsEndometrial NeoplasmsEarly Detection of CancerNeoplasm MetastasisCrohn DiseaseRetrospective StudiesRectal NeoplasmsIntestinal MucosaNeoplasms, Multiple PrimaryNeoplasmsPrecancerous ConditionsHermaphroditic OrganismsNeoplasm ProteinsEndoscopy, GastrointestinalEsophagogastric JunctionIntestinal PerforationUterine Cervical NeoplasmsGastrointestinal TransitSurvival AnalysisMice, NudeJejunumDisease ProgressionAntineoplastic AgentsCecal NeoplasmsIleumTumor Cells, CulturedMutationColonCarcinoma, Non-Small-Cell LungTreatment OutcomeDNA, NeoplasmKeratin-7Reverse Transcriptase Polymerase Chain ReactionEnzymes and CoenzymesMammary Neoplasms, ExperimentalBiopsyGastrointestinal NeoplasmsNeoplasm TransplantationImmunoenzyme TechniquesGene Expression ProfilingFollow-Up StudiesCarcinomaDigestive System Surgical ProceduresCarcinoma, EndometrioidRisk FactorsDouble-Balloon EnteroscopyCell Transformation, NeoplasticTomography, X-Ray ComputedTissue Array AnalysisAntineoplastic Combined Chemotherapy ProtocolsLaparotomyAdenomaCapsule EndoscopesGenes, rasCell ProliferationCombined Modality TherapyKaplan-Meier EstimateNeoplasm Recurrence, LocalProspective StudiesTumor Suppressor Protein p53