Positron-Emission TomographyTomography, Emission-ComputedFluorodeoxyglucose F18RadiopharmaceuticalsOxygen RadioisotopesMultimodal ImagingCarbon RadioisotopesTomography, X-Ray ComputedNitrogen RadioisotopesBrainRacloprideCopper RadioisotopesMagnetic Resonance ImagingDeoxyglucoseRadioactive TracersCerebrovascular CirculationGallium RadioisotopesRadioisotopesElementary ParticlesWhole Body ImagingSensitivity and SpecificityTissue DistributionDihydroxyphenylalanineDiagnostic ImagingRubidium RadioisotopesImage Processing, Computer-AssistedMisonidazoleAniline CompoundsReceptors, Dopamine D2Isotope LabelingCoronary CirculationBrain MappingGlucoseRadiochemistryTomography, Emission-Computed, Single-PhotonNeoplasm StagingPredictive Value of TestsSalicylamidesPapioFlumazenilReproducibility of ResultsFluorineTetrabenazinePapio anubisMolecular ImagingTechnology, RadiologicLung NeoplasmsCorpus StriatumDideoxynucleosidesReceptors, Dopamine D3Nuclear MedicineHeterocyclic Compounds, 1-RingDopamine AntagonistsLymphatic MetastasisSpiperoneRadionuclide ImagingHeartNortropanesRegional Blood FlowDopamineCerebral CortexDipyridamoleGermaniumAmmoniaDiprenorphinePutamenTreatment OutcomeAlzheimer DiseasePhantoms, ImagingProspective StudiesCaudate NucleusSolitary Pulmonary NoduleTime FactorsBlood VolumeNeoplasmsAutoradiographyArabinofuranosyluracilRetrospective StudiesImage Interpretation, Computer-AssistedIncidental FindingsHodgkin DiseaseThiosemicarbazonesRadioligand AssayPrognosisFrontal LobeReference ValuesOxygen ConsumptionGamma CamerasScintillation CountingButanolsThiazolesTissue SurvivalBenzothiazolesMyocardial Perfusion ImagingDeoxy SugarsMyocardiumOrganometallic CompoundsOccipital LobeEphedrineReceptors, Dopamine