Technetium Tc 99m SestamibiTechnetiumOrganotechnetium CompoundsOrganophosphorus CompoundsTomography, Emission-Computed, Single-PhotonRadiopharmaceuticalsHeartTechnetium Tc 99m Diethyl-iminodiacetic AcidThallium RadioisotopesTechnetium Tc 99m LidofeninTechnetium Tc 99m Sulfur ColloidTechnetium Tc 99m MedronateTechnetium Tc 99m DisofeninTechnetium Tc 99m PyrophosphateMyocardial IschemiaTechnetium Tc 99m Aggregated AlbuminDipyridamoleTechnetium Tc 99m PentetateTechnetium CompoundsTinTechnetium Tc 99m ExametazimeParathyroid NeoplasmsGated Blood-Pool ImagingCoronary DiseaseSensitivity and SpecificityExercise TestTechnetium Tc 99m Dimercaptosuccinic AcidSodium Pertechnetate Tc 99mTechnetium Tc 99m MertiatideParathyroidectomyTissue SurvivalRadionuclide ImagingHeart RateCoronary CirculationParathyroid GlandsHyperparathyroidism, PrimaryMyocardial Perfusion ImagingVentriculography, First-PassMyocardiumMyocardial InfarctionIodobenzenesHyperparathyroidismOximesPredictive Value of TestsCoronary AngiographyElectrocardiographyThyroiditis, SubacuteVentricular Dysfunction, LeftVasodilator AgentsHeart FailureDobutamineChest PainProspective StudiesHeart DiseasesVentricular Function, LeftAngina PectorisErythrocyte InclusionsTin PolyphosphatesDiphosphatesMyocardial ContractionSoil Pollutants, RadioactiveEchocardiographyTin CompoundsRosaniline DyesAdenomaIsotope LabelingEtidronic AcidMyocardial RevascularizationHemodynamicsTime FactorsAdenosineRisk FactorsHeart TransplantationReproducibility of ResultsSugar AcidsTissue DistributionEcho-Planar ImagingPhosphinesPrognosisCoronary Artery DiseaseHeart Defects, CongenitalThalliumTomography, Emission-ComputedGamma CamerasRheniumDogsFollow-Up StudiesMyocardial ReperfusionMyocardial StunningObserver VariationFetal HeartStroke VolumeImage Processing, Computer-AssistedSeverity of Illness IndexRadioimmunodetectionDrug Evaluation, PreclinicalClinical ProtocolsHeart Function TestsRadioisotopesNitriles