AdenocarcinomaLung NeoplasmsAdenocarcinoma, Bronchiolo-AlveolarAdenocarcinoma, MucinousNeoplasm InvasivenessCarcinoma, Pancreatic DuctalBarrett EsophagusLungCarcinoma in SituPancreatic NeoplasmsPrecancerous ConditionsImmunohistochemistryAdenomaColon, TransverseTumor Markers, BiologicalColonic NeoplasmsPrognosisIntestinal PolypsProstatic Intraepithelial NeoplasiaAdenocarcinoma, PapillaryUterine Cervical NeoplasmsEsophageal NeoplasmsCarcinoma, Non-Small-Cell LungCell Line, TumorProstatic NeoplasmsHyperplasiaProstateGene Expression Regulation, NeoplasticBiopsyStomach NeoplasmsDisease ProgressionCell Transformation, NeoplasticNeoplasm StagingClassificationLung DiseasesReceptor, Epidermal Growth FactorCardiaCarcinoma, Squamous CellGenes, rasGene Expression ProfilingMutationGenes, erbB-1Tumor Cells, CulturedKeratin-7ras ProteinsOligonucleotide Array Sequence AnalysisEsophagogastric JunctionQuinazolinesImmunoenzyme TechniquesAntineoplastic AgentsCell ProliferationRNA, MessengerReverse Transcriptase Polymerase Chain ReactionMice, NudeNeoplasm MetastasisPleural Effusion, MalignantSurvival RateDNA, NeoplasmRetrospective StudiesSurvival AnalysisSmokingNeoplasm ProteinsKaplan-Meier EstimateLymphatic MetastasisLung InjuryNeoplasm TransplantationTissue Array AnalysisEndometrial NeoplasmsCarcinoma, Signet Ring CellNeoplasms, Multiple PrimaryTreatment OutcomeDNA Mutational AnalysisIntestinal NeoplasmsCarcinoma, Small CellReproducibility of ResultsCarcinoma, AdenosquamousCarcinoma, Large CellApoptosisAntigens, NeoplasmLung TransplantationSensitivity and SpecificityProto-Oncogene ProteinsTomography, X-Ray ComputedBlotting, WesternCase-Control StudiesMesotheliomaTumor Suppressor Protein p53MetaplasiaDuodenal NeoplasmsPredictive Value of TestsDrug Resistance, NeoplasmMammary Neoplasms, ExperimentalCarcinoma, EndometrioidAlgorithmsCarcinoembryonic AntigenAdenocarcinoma, Clear CellCecal NeoplasmsColorectal NeoplasmsSignal TransductionIn Situ Hybridization, Fluorescence