Lymph NodesLymph Node ExcisionBreastLymphLymphatic MetastasisSentinel Lymph Node BiopsyCarcinoma, Ductal, BreastBreast DiseasesAxillaNeoplasm StagingPrognosisImmunohistochemistryBreast FeedingTuberculosis, Lymph NodeNeoplasm InvasivenessLymphatic DiseasesDNA RepairMesenteryReceptors, EstrogenTumor Markers, BiologicalBreast Neoplasms, MaleMediastinumBreast NeoplasmsCell Line, TumorCarcinomaNeoplasm MetastasisMammographySinoatrial NodeCarcinoma, LobularLymphatic SystemReceptor, erbB-2Receptors, ProgesteroneNeoplasm Recurrence, LocalCarcinoma, Intraductal, NoninfiltratingAdenocarcinomaGene Expression Regulation, NeoplasticTreatment OutcomeRetrospective StudiesNeckSpleenTime FactorsSensitivity and SpecificityBiopsy, NeedleFollow-Up StudiesFibrocystic Breast DiseaseSkin NeoplasmsSurvival RateMastectomyDisease-Free SurvivalMelanomaChemotherapy, AdjuvantSurvival AnalysisMice, Inbred BALB CCell MovementTamoxifenBreast ImplantsLymphoid TissueStomach NeoplasmsCarcinoma, Squamous CellLymphocytesLymphatic VesselsMice, Inbred C57BLAtrioventricular NodeUltrasonography, MammaryMastectomy, SegmentalT-LymphocytesBreast Self-ExaminationDendritic CellsReverse Transcriptase Polymerase Chain ReactionLymphadenitisPredictive Value of TestsRisk FactorsRNA, MessengerNeoplasm ProteinsBiopsyLymphographyNeck DissectionPelvisTechnetium Tc 99m Sulfur ColloidProspective StudiesImmunoenzyme TechniquesRectal NeoplasmsTumor Cells, CulturedLymphocyte ActivationDNA GlycosylasesNeoplasm MicrometastasisRadiotherapy, AdjuvantUltraviolet RaysDNA DamageCell ProliferationCase-Control StudiesTechnetium CompoundsRanvier's NodesMolecular Sequence DataAntineoplastic AgentsMultivariate AnalysisRadiopharmaceuticalsBase SequenceRosaniline DyesGroin