BreastEpitheliumMammary Glands, HumanBreast NeoplasmsFibrocystic Breast DiseaseCarcinoma, Ductal, BreastCarcinoma, Intraductal, NoninfiltratingEpithelial CellsReceptors, ProgesteroneImmunohistochemistryReceptors, EstrogenBreast DiseasesNeoplasm InvasivenessCarcinomaGene Expression Regulation, NeoplasticCarcinoma in SituImmunoenzyme TechniquesMammary Glands, AnimalCell Transformation, NeoplasticNeoplasm ProteinsTumor Markers, BiologicalTumor Cells, CulturedCell Line, TumorRNA, MessengerBreast FeedingCell DivisionEpithelium, CornealBreast Neoplasms, MaleMammographySeminiferous EpitheliumRetinal Pigment EpitheliumReceptor, erbB-2Breast ImplantsBreast Self-ExaminationTamoxifenOlfactory MucosaMastectomyPrognosisCarcinoma, LobularNeoplasm MetastasisUltrasonography, MammaryCell ProliferationGenes, BRCA1Reverse Transcriptase Polymerase Chain ReactionRespiratory MucosaCase-Control StudiesIntestinal MucosaAntineoplastic Agents, HormonalLymphatic MetastasisNeoplasm StagingRisk FactorsTime FactorsSignal TransductionEstrogen Receptor alphaEstrogensPostmenopauseMammary Neoplasms, ExperimentalMilk, HumanMastectomy, SegmentalMammaplastyFibroadenomaBreast CystNipplesGene Expression ProfilingAntineoplastic AgentsTracheaIn Situ HybridizationChemotherapy, AdjuvantMCF-7 CellsCorneaPremenopauseBlotting, WesternKeratinsBRCA2 ProteinApoptosisBRCA1 ProteinMenopauseEstradiolBreast ImplantationGene ExpressionGenes, BRCA2AxillaBronchiNeoplasms, Hormone-DependentEstrogen AntagonistsMice, NudeGenes, erbB-2Carcinoma, DuctalCell DifferentiationCell MovementCiliary BodyMetaplasiaTriple Negative Breast NeoplasmsInflammatory Breast NeoplasmsGenetic Predisposition to DiseaseCells, CulturedAromatase InhibitorsMicroscopy, ElectronNeoplasm Recurrence, LocalDisease-Free Survival