SynaptophysinNeuroendocrine TumorsCarcinoma, NeuroendocrineCarcinomaNeurosecretory SystemsCarcinoma, Ductal, BreastNeuroendocrine CellsBreastCarcinoma, Squamous CellCarcinoma, HepatocellularBreast NeoplasmsCarcinoma in SituImmunohistochemistryChromogranin ATumor Markers, BiologicalCarcinoma, LobularCarcinoma, Intraductal, NoninfiltratingChromograninsCarcinoma, PapillaryCarcinoid TumorPrognosisLiver NeoplasmsCell Line, TumorNeoplasm InvasivenessBreast DiseasesGene Expression Regulation, NeoplasticTumor Cells, CulturedNeoplasm StagingReceptors, EstrogenCarcinoma, Small CellLymphatic MetastasisCarcinoma, Basal CellCarcinoma, DuctalReceptor, erbB-2AdenocarcinomaLung NeoplasmsCarcinoma, MedullaryNeoplasm MetastasisPancreatic NeoplasmsNeuroendocrine Secretory Protein 7B2Carcinoma, Large CellNeoplasm ProteinsGastrointestinal NeoplasmsCarcinoma, Merkel CellBreast Neoplasms, MaleRNA, MessengerCarcinoma, BronchogenicCarcinoma, Transitional CellAntineoplastic AgentsCarcinoma, Adenoid CysticReceptors, ProgesteroneImmunoenzyme TechniquesDNA, NeoplasmThyroid NeoplasmsRetrospective StudiesNeoplasm Recurrence, LocalOctreotideSurvival AnalysisMice, NudeTreatment OutcomeSurvival RateReverse Transcriptase Polymerase Chain ReactionNeoplasms, Multiple PrimaryKi-67 AntigenMastectomyCell ProliferationOvarian NeoplasmsTime FactorsNasopharyngeal NeoplasmsDisease-Free SurvivalNeoplasm TransplantationReceptors, SomatostatinAdenocarcinoma, MucinousAntigens, NeoplasmFibrocystic Breast DiseaseBronchial NeoplasmsMammographyStomach NeoplasmsTissue Array AnalysisDisease ProgressionFollow-Up StudiesTumor Suppressor Protein p53Digestive System NeoplasmsCell DivisionCarcinoma, AdenosquamousCarcinoma, MucoepidermoidHead and Neck NeoplasmsColonic NeoplasmsBreast FeedingSignal TransductionApoptosisRNA, NeoplasmTamoxifenKeratinsSkin NeoplasmsMammary Neoplasms, ExperimentalAntibodies, MonoclonalSomatostatinCarcinoma, EndometrioidHypothalamo-Hypophyseal System