Lymph NodesLymphLymph Node ExcisionLymphatic MetastasisSentinel Lymph Node BiopsyAxillaNeoplasm StagingTuberculosis, Lymph NodeLymphatic DiseasesMesenteryMediastinumPrognosisBreast NeoplasmsSinoatrial NodeLymphatic SystemImmunohistochemistrySpleenNeckLymphoid TissueAtrioventricular NodeNeoplasm InvasivenessStomach NeoplasmsLymphatic VesselsLymphocytesAdenocarcinomaCarcinoma, Squamous CellMice, Inbred BALB CDendritic CellsMice, Inbred C57BLT-LymphocytesMelanomaLymphadenitisLymphographyNeck DissectionTumor Markers, BiologicalSensitivity and SpecificityCarcinomaSkin NeoplasmsPelvisCell MovementRanvier's NodesLymphocyte ActivationRosaniline DyesGastrectomyCarcinoma, Ductal, BreastTechnetium Tc 99m Sulfur ColloidSurvival RateNeoplasm MicrometastasisTechnetium CompoundsRetrospective StudiesGroinTime FactorsLymphangiogenesisNeoplasm MetastasisSurvival AnalysisTreatment OutcomeGiant Lymph Node HyperplasiaDisease-Free SurvivalPeyer's PatchesLocal Lymph Node AssayInguinal CanalPredictive Value of TestsRadiopharmaceuticalsReceptors, CCR7Esophageal NeoplasmsVascular Endothelial Growth Factor CBiopsy, NeedleAntigensFollow-Up StudiesRetroperitoneal SpaceCD4-Positive T-LymphocytesLymphatic IrradiationLymphoscintigraphyNeoplasm Recurrence, LocalImmunoenzyme TechniquesFlow CytometryHistiocytesFalse Negative ReactionsDermatitis, ContactThyroid NeoplasmsReverse Transcriptase Polymerase Chain ReactionCarcinoma, PapillaryCarcinoma, LobularLung NeoplasmsLangerhans CellsTomography, X-Ray ComputedHead and Neck NeoplasmsBiopsyChemotherapy, AdjuvantImmunophenotypingColoring AgentsPositron-Emission TomographyRectal NeoplasmsSkinThymus GlandColorectal NeoplasmsCombined Modality TherapyCD8-Positive T-LymphocytesL-SelectinProspective Studies