Technetium Tc 99m SestamibiTechnetiumOrganotechnetium CompoundsTechnetium Tc 99m Sulfur ColloidTechnetium CompoundsTinTechnetium Tc 99m MedronateTomography, Emission-Computed, Single-PhotonRadiopharmaceuticalsSodium Pertechnetate Tc 99mTechnetium Tc 99m ExametazimeTechnetium Tc 99m Aggregated AlbuminTechnetium Tc 99m PentetateRadionuclide ImagingThallium RadioisotopesOximesParathyroid NeoplasmsParathyroidectomyTechnetium Tc 99m Dimercaptosuccinic AcidHeartDipyridamoleErythrocyte InclusionsTin PolyphosphatesTechnetium Tc 99m Diethyl-iminodiacetic AcidDiphosphatesSoil Pollutants, RadioactiveTin CompoundsRosaniline DyesSensitivity and SpecificityTechnetium Tc 99m LidofeninOrganophosphorus CompoundsHyperparathyroidism, PrimaryHyperparathyroidismIsotope LabelingEtidronic AcidGated Blood-Pool ImagingVentriculography, First-PassTissue SurvivalSugar AcidsPhosphinesTechnetium Tc 99m DisofeninTechnetium Tc 99m PyrophosphateGamma CamerasParathyroid GlandsRheniumTissue DistributionExercise TestCoronary DiseaseCoronary CirculationDobutaminePredictive Value of TestsThalliumRadioimmunodetectionThyroiditis, SubacuteIodobenzenesMyocardial StunningNitrilesSurgical Procedures, Minimally InvasiveRadioisotopesMyocardial InfarctionXenon RadioisotopesOrganometallic CompoundsSentinel Lymph Node BiopsyAdenomaGastric EmptyingProspective StudiesEvaluation Studies as TopicChest PainDogsMyocardial Perfusion ImagingTime FactorsTechnetium Tc 99m MertiatideEchocardiographyRadionuclide AngiographyCoronary AngiographyAerosolsElectrocardiographyMyocardiumHyperparathyroidism, SecondaryMyocardial IschemiaVentricular Function, LeftMyocardial ContractionMyocardial RevascularizationVasodilator AgentsMyocardial ReperfusionAdenosineReproducibility of ResultsVentricular Dysfunction, LeftCyclosporinsParathyroid HormoneTomography, Emission-ComputedLungErythrocytesCoronary Artery DiseaseSubtraction Technique