Carcinoma, AdenosquamousCarcinoid TumorCarcinoma, Large CellCarcinosarcomaAdenocarcinomaCarcinoma, Squamous CellCarcinomaLung NeoplasmsMixed Tumor, MalignantImmunohistochemistryCarcinoma, Small CellMalignant Carcinoid SyndromePrognosisNeoplasm StagingCarcinoma, NeuroendocrineCarcinoma, BronchogenicTumor Markers, BiologicalCarcinoma, Non-Small-Cell LungCarcinoma, HepatocellularMaxillary Sinus NeoplasmsSarcomaFatal OutcomeCarcinoid Heart DiseaseCarcinoma, Basal CellUterine Cervical NeoplasmsPancreatic NeoplasmsIleal NeoplasmsCarcinoma, Renal CellSurvival RateBronchial NeoplasmsCarcinoma in SituGallbladder NeoplasmsLacrimal Apparatus DiseasesUrinary Bladder NeoplasmsLiver NeoplasmsCarcinoma, PapillaryAppendiceal NeoplasmsEsophageal NeoplasmsPlutoniumRetrospective StudiesAdenocarcinoma, MucinousCell Line, TumorStomach NeoplasmsDuodenogastric RefluxGastrointestinal NeoplasmsCarcinoma, Transitional CellPancreatectomyGene Expression Regulation, NeoplasticCarcinoma, Ductal, BreastIntestinal NeoplasmsKidney NeoplasmsKeratinsAdenocarcinoma, Clear CellNeoplasm InvasivenessLymphatic MetastasisCarcinoma, EndometrioidMutationPancreaticoduodenectomyNeoplasm MetastasisSkin NeoplasmsPapillomaviridaeOvarian NeoplasmsNeoplasms, Multiple PrimaryHead and Neck NeoplasmsChromograninsTumor Cells, CulturedNeuroendocrine TumorsTreatment OutcomeImmunoenzyme TechniquesReceptor, Epidermal Growth FactorColonic NeoplasmsMicrodissectionDNA, NeoplasmCarcinoma, Merkel CellHydroxyindoleacetic AcidMouth NeoplasmsSurvival AnalysisNeoplasm ProteinsChromogranin AOctreotideNeoplasm Recurrence, LocalDNA Mutational AnalysisTime FactorsCarcinoma, Signet Ring CellAdenocarcinoma, Bronchiolo-AlveolarTomography, X-Ray ComputedBreast NeoplasmsDuodenal NeoplasmsCarcinoma, Intraductal, NoninfiltratingCarcinoma, Adenoid CysticThyroid NeoplasmsFollow-Up StudiesCarcinoma, LobularAdenocarcinoma, PapillaryAntineoplastic AgentsPapillomavirus InfectionsRNA, MessengerReverse Transcriptase Polymerase Chain ReactionEndometrial NeoplasmsTumor Suppressor Protein p53