BreastBreast DiseasesCarcinoma, Ductal, BreastSucking BehaviorLanolinPapilloma, IntraductalBody FluidsExudates and TransudatesMammographyCarcinoma, Intraductal, NoninfiltratingMammaplastyLinuronMammary Glands, HumanBreast ImplantsBreast Neoplasms, MaleTherapeutic IrrigationMaternal-Child NursingBreast NeoplasmsMastectomyLingual FrenumBreast FeedingDiaper RashFibrocystic Breast DiseaseBodily SecretionsMastectomy, SubcutaneousGenitalia, MaleBiopsy, NeedleCytodiagnosisMastectomy, SegmentalLactationTumor Markers, BiologicalReceptors, EstrogenDrinking BehaviorNipple Aspirate FluidCarcinoma in SituNipplesCarcinoma, LobularMastitisTissue Expansion DevicesMastectomy, SimpleSuctionApocrine GlandsGynecomastiaVacuumCell Line, TumorHypertrichosisPremenopauseMilk, HumanReceptor, erbB-2Apolipoproteins DBody PiercingBottle FeedingBreast Self-ExaminationRadiographic Image EnhancementRadiographic Image Interpretation, Computer-AssistedReceptors, ProgesteroneNeoplasm InvasivenessSensitivity and SpecificityMammary Glands, AnimalEndoscopyTamoxifenRisk FactorsSurgical FlapsPrognosisCarcinomaPregnancyAbnormalities, Drug-InducedGene Expression Regulation, NeoplasticImmunohistochemistryLymphatic MetastasisMastodyniaAnal CanalCase-Control StudiesSiliconesSeromaRetrospective StudiesFlutamideUltrasonography, MammaryCystadenomaBiopsyNeoplasm MetastasisProspective StudiesGenes, BRCA1Antineoplastic Agents, HormonalMass ScreeningTreatment OutcomeReproducibility of ResultsNeoplasm StagingAnimal HusbandryTime FactorsParityPostmenopauseFiber Optic TechnologyMaternal ExposureParathyroid Hormone-Related ProteinPapillomaManurePostnatal CareTumor Cells, CulturedBreast Cyst