Rodríguez, V M Fronto-striato-thalamic perfusion and clozapine response in treatment-refractory schizophrenic patients. A 99mTc-HMPAO study. [electronic resource] - Psychiatry research Nov 1997 - 51-61 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article ISSN: 0165-1781 Standard No.: 10.1016/s0925-4927(97)00057-7 doi Subjects--Topical Terms: AdultAntipsychotic Agents--therapeutic useClozapine--therapeutic useCorpus Striatum--blood supplyFrontal Lobe--blood supplyHumansMagnetic Resonance ImagingMaleMiddle AgedPredictive Value of TestsRadiopharmaceuticalsRefractory Period, PsychologicalRegional Blood FlowSchizophrenia--drug therapyTechnetium Tc 99m ExametazimeThalamus--blood supplyTomography, Emission-Computed, Single-Photon