BreastCarcinoma, Ductal, BreastBreast DiseasesBreast FeedingBreast Neoplasms, MaleReceptors, EstrogenMammographyFibrocystic Breast DiseaseCell Line, TumorBreast ImplantsReceptor, erbB-2Breast Self-ExaminationReceptors, ProgesteroneTamoxifenGene Expression Regulation, NeoplasticCarcinoma, Intraductal, NoninfiltratingMastectomyPrognosisTumor Markers, BiologicalCarcinoma, LobularNeoplasm InvasivenessUltrasonography, MammaryNeoplasm MetastasisRisk FactorsGenes, BRCA1Antineoplastic Agents, HormonalLymphatic MetastasisCase-Control StudiesNeoplasm StagingImmunohistochemistryPostmenopauseTumor Cells, CulturedMastectomy, SegmentalMilk, HumanMammaplastyBreast CystNeoplasm ProteinsCarcinomaChemotherapy, AdjuvantAntineoplastic AgentsMCF-7 CellsFibroadenomaEstrogen Receptor alphaMammary Glands, HumanNipplesEstrogensPremenopauseMammary Neoplasms, ExperimentalBreast ImplantationMenopauseBRCA2 ProteinBRCA1 ProteinAxillaCell ProliferationGenes, BRCA2Neoplasms, Hormone-DependentTime FactorsTriple Negative Breast NeoplasmsCarcinoma, DuctalGenes, erbB-2Inflammatory Breast NeoplasmsGene Expression ProfilingGenetic Predisposition to DiseaseTreatment OutcomeEstrogen AntagonistsAromatase InhibitorsNeoplasm Recurrence, LocalFollow-Up StudiesDisease-Free SurvivalCarcinoma in SituMass ScreeningSurvival AnalysisMice, NudeCohort StudiesIncidenceDrug Resistance, NeoplasmRNA, MessengerAntineoplastic Combined Chemotherapy ProtocolsAge FactorsProspective StudiesRetrospective StudiesSensitivity and SpecificityRiskReverse Transcriptase Polymerase Chain ReactionEstradiolSignal TransductionRisk AssessmentBiopsy, NeedleMastectomy, Modified RadicalDNA, NeoplasmSurvival RateReproducibility of ResultsOdds RatioApoptosisSelective Estrogen Receptor ModulatorsDisease ProgressionNeoadjuvant TherapyMultivariate AnalysisCyclophosphamideOvarian Neoplasms