Bone Marrow NeoplasmsColaNeoplastic Cells, CirculatingBone MarrowNeoplasm MicrometastasisSensitivity and SpecificityCell SeparationMicroscopyBreast NeoplasmsStaining and LabelingTumor Markers, BiologicalPrognosisNeoplasm MetastasisPolymerase Chain ReactionKeratinsLymphatic MetastasisAlpha ParticlesMagneticsSentinel Lymph Node BiopsyLymph NodesAxillaLimit of DetectionBismuthCryptosporidium parvumAntibodies, MonoclonalNeoplasm StagingBacteriological TechniquesFecesImmunohistochemistryReverse Transcriptase Polymerase Chain ReactionEscherichia coli O157Evaluation Studies as TopicOocystsAntigens, NeoplasmMicrospheresMelanomaRadioisotopesTospovirusAntigens, CD34Reproducibility of ResultsLymph Node ExcisionCell Line, TumorMolecular Sequence DataAmplified Fragment Length Polymorphism AnalysisFood MicrobiologyFlow CytometryLung NeoplasmsChymopapainBase SequencePredictive Value of TestsDNA, BacterialBone Marrow PurgingImmunoassay