SchizophreniaSchizophrenic PsychologySchizophrenia, ParanoidAntipsychotic AgentsSchizophrenia, DisorganizedPsychotic DisordersSchizophrenia, ChildhoodPsychiatric Status Rating ScalesSchizophrenia, CatatonicSchizotypal Personality DisorderCognition DisordersNeuropsychological TestsSchizophrenic LanguageBipolar DisorderDelusionsRisperidoneBrief Psychiatric Rating ScaleHallucinationsClozapineBrainPrefrontal CortexMagnetic Resonance ImagingAffective Disorders, PsychoticSensory GatingDelirium, Dementia, Amnestic, Cognitive DisordersHaloperidolCase-Control StudiesSocial AdjustmentAnalysis of VarianceGenetic Predisposition to DiseaseSeverity of Illness IndexBrain MappingBenzodiazepinesEndophenotypesStartle ReactionFrontal LobeDiagnostic and Statistical Manual of Mental DisordersDepressionNational Institute of Mental Health (U.S.)AttentionBehavioral SymptomsTemporal LobeImage Processing, Computer-AssistedDominance, CerebralSymptom AssessmentAffective SymptomsRisk FactorsDibenzothiazepinesThinkingTreatment OutcomeCognitionMemory, Short-TermGyrus CinguliPerceptual DisordersCerebral CortexMemory DisordersQuestionnairesEvoked Potentials, AuditoryFamilyReality TestingCatechol O-MethyltransferaseAge of OnsetPsychoses, Substance-InducedPsychometricsReaction TimeSocial PerceptionElectroencephalographyControl GroupsMood DisordersEgoPhencyclidineTime FactorsDepressive DisorderFollow-Up StudiesNeural PathwaysFunctional LateralityFluphenazineChromosomes, Human, Pair 22Polymorphism, Single NucleotideStatistics as TopicReceptors, Dopamine D2EmotionsGenotypeMental DisordersMethylazoxymethanol AcetateChronic DiseaseDopamineSocial BehaviorLongitudinal StudiesPostmortem ChangesExpressed EmotionQuality of LifeFacial ExpressionComorbidityCognitive TherapySex FactorsPersonal Construct TheoryParanoid DisordersAuditory Perceptual DisordersCross-Sectional Studies