Neoplasms, Unknown PrimaryMelanomaLymphatic MetastasisSkin NeoplasmsAtherectomyNeoplasm MetastasisTomography, X-Ray ComputedImmunohistochemistryNeoplasm StagingLung NeoplasmsNeoplasm Recurrence, LocalBone NeoplasmsFluorodeoxyglucose F18PrognosisLymph NodesLiver NeoplasmsRetrospective StudiesLymph Node ExcisionCarcinoma, Squamous CellPositron-Emission TomographyLeishmaniasisAdenocarcinomaCombined Modality TherapyNeoplasms, Multiple PrimaryFatal OutcomeTreatment OutcomeTime FactorsRadiopharmaceuticalsNeoplasm InvasivenessMagnetic Resonance ImagingSensitivity and SpecificityStomach NeoplasmsSentinel Lymph Node BiopsyHead and Neck NeoplasmsBrain NeoplasmsSurvival RateTumor Markers, BiologicalFollow-Up StudiesEsophageal NeoplasmsDisease-Free SurvivalRecurrenceRectal NeoplasmsKaplan-Meier EstimateAntineoplastic Combined Chemotherapy ProtocolsPredictive Value of TestsSurvival AnalysisDisease ProgressionBreast NeoplasmsProspective StudiesColorectal NeoplasmsMutationChemotherapy, AdjuvantPolymerase Chain ReactionCarcinoma, Non-Small-Cell LungMultivariate AnalysisPrecancerous ConditionsBrain DiseasesArteriosclerosisBiopsyBrainDisease Models, AnimalIbotenic AcidSkin DiseasesHyperplasiaSkinMouth DiseasesUltrasonography, InterventionalBreast DiseasesBiopsy, NeedleCystsAtherosclerosisCarcinoma in SituDNA DamageUterine Cervical NeoplasmsDiffusion Magnetic Resonance ImagingNecrosisStentsCoronary AngiographyReproducibility of ResultsCervical Intraepithelial NeoplasiaDNA RepairDermoscopyImage EnhancementContrast MediaHemangiomaImage Processing, Computer-AssistedUltrasonography, MammaryApolipoproteins EMice, Inbred C57BLNevus, PigmentedMouth MucosaCoronary VesselsAortaCerebral InfarctionKeratosisCoronary Artery DiseaseGranulomaStereotaxic TechniquesAdenomaDiet, Atherogenic