BRCA1 ProteinBRCA2 ProteinGenes, BRCA1Genes, BRCA2Breast NeoplasmsGenetic Predisposition to DiseaseGamma CamerasTelluriumGerm-Line MutationMutationNeoplasm ProteinsGenetic TestingOvarian NeoplasmsHeterozygoteCase-Control StudiesPolymorphism, Single NucleotideBreast Neoplasms, MaleBreastGenotypeRad51 RecombinaseDNA RepairAllelesDisease SusceptibilityPedigreeDNA DamageTranscription FactorsMolecular Probe TechniquesNeoplastic Syndromes, HereditaryCell Line, TumorGene Expression Regulation, NeoplasticDNA Mutational AnalysisPolymorphism, GeneticMutation, MissenseDNA-Binding ProteinsTechnetium Tc 99m SestamibiGenetic LinkageRisk FactorsNuclear ProteinsTumor Suppressor ProteinsEquipment Failure AnalysisMolecular Sequence DataFamily HealthReceptors, EstrogenTumor Cells, CulturedChromosome MappingPoint MutationHaplotypesGenome-Wide Association StudyPolymerase Chain ReactionEquipment DesignCheckpoint Kinase 2Receptors, ProgesteroneGenetic MarkersGene FrequencyGenetic LociGenetic VariationProstatic NeoplasmsExonsCarcinoma, Ductal, BreastChromosomes, Human, Pair 6DNA, NeoplasmRiskPrognosisBase SequenceRadiopharmaceuticalsJewsOdds RatioGenetic CounselingLod ScoreGenes, Tumor SuppressorTumor Markers, BiologicalGenetic Association StudiesLinkage DisequilibriumRNA, MessengerPhenotypeChromosomes, Human, Pair 17Protein-Serine-Threonine KinasesAsian Continental Ancestry GroupPenetranceGenes, NeoplasmReceptor, erbB-2Age of OnsetBreast DiseasesHereditary Breast and Ovarian Cancer SyndromeAmino Acid SequenceMammary Neoplasms, ExperimentalCell Cycle ProteinsEuropean Continental Ancestry GroupMammographyEstrogen Receptor alphaTamoxifenChromosomes, Human, Pair 8Fanconi AnemiaFrameshift MutationReceptor, Fibroblast Growth Factor, Type 2Loss of HeterozygosityGenome, HumanSignal TransductionChromosomes, Human, Pair 13Risk Assessment