Breast DiseasesSucking BehaviorLanolinPapilloma, IntraductalBody FluidsExudates and TransudatesBreastLinuronMaternal-Child NursingBreast NeoplasmsTherapeutic IrrigationLingual FrenumMammaplastyCarcinoma, Intraductal, NoninfiltratingDiaper RashMammary Glands, HumanBodily SecretionsGenitalia, MaleMastectomy, SubcutaneousMammographyCytodiagnosisDrinking BehaviorLactationMastectomyNipple Aspirate FluidSuctionHypertrichosisTissue Expansion DevicesBreast ImplantsBiopsy, NeedleBody PiercingMastitisMastectomy, SimpleVacuumEndoscopyApocrine GlandsSurgical FlapsGynecomastiaApolipoproteins DAbnormalities, Drug-InducedBottle FeedingRadiographic Image Interpretation, Computer-AssistedMastectomy, SegmentalRadiographic Image EnhancementAnal CanalSeromaCarcinoma in SituMammary Glands, AnimalBreast Neoplasms, MaleFlutamideCystadenomaCarcinoma, Ductal, BreastPregnancySiliconesMastodyniaNipplesSensitivity and SpecificityAnimal HusbandryFiber Optic TechnologyManureMaternal ExposureTumor Markers, BiologicalTeratogensPostnatal CareAndrogen AntagonistsInhalationPapillomaFibrocystic Breast DiseasePremenopauseParathyroid Hormone-Related ProteinDrinkingDilatation, PathologicGenitalia, FemaleRelaxinVideotape RecordingMilk, HumanPostpartum PeriodBiopsyButterfliesSignal Processing, Computer-AssistedSwineWeaningEpidermisCarcinoma, LobularSexual MaturationReceptors, Parathyroid HormoneCarcinoembryonic AntigenAdenomaPattern Recognition, AutomatedRetrospective StudiesProstheses and ImplantsLitter SizeStaphylococcal Skin InfectionsIncidental FindingsHypertrophyCarcinoma, PapillaryCarcinomaHyperplasiaParityReproducibility of Results