Psychotic DisordersSchizophreniaDelusionsPsychoses, Substance-InducedAffective Disorders, PsychoticHallucinationsBipolar DisorderSchizophrenic PsychologyAntipsychotic AgentsPsychiatric Status Rating ScalesMental DisordersSchizotypal Personality DisorderProdromal SymptomsDiagnostic and Statistical Manual of Mental DisordersShared Paranoid DisorderMood DisordersParanoid DisordersBehavior, AnimalSchizophrenia, ParanoidPsychoses, AlcoholicQatarCannabisPsychoanalytic InterpretationPalauAnxiety DisordersHospitals, PsychiatricInterview, PsychologicalSocial BehaviorRisperidoneSubstance-Related DisordersFeeding BehaviorDepressive Disorder, MajorCognition DisordersMarijuana AbuseDiagnosis, Dual (Psychiatry)Risk FactorsPsychiatric Department, HospitalCommitment of Mentally IllNetherlands AntillesComorbidityEarly Medical InterventionEmergency Services, PsychiatricBrief Psychiatric Rating Scale2',3'-Cyclic Nucleotide 3'-PhosphodiesteraseDepressive DisorderBehaviorBrainAge of OnsetHealth BehaviorSeverity of Illness IndexNeuropsychological TestsHaloperidolInternational Classification of DiseasesLongitudinal StudiesCognitive TherapySocial EnvironmentClozapineHospitalizationFollow-Up StudiesPsychometricsCase-Control StudiesSex FactorsCommunity Mental Health ServicesSexual BehaviorChild of Impaired ParentsQuestionnairesMarylandCross-Sectional StudiesSocial AdjustmentPrevalenceMental Health ServicesSiblingsUnited States Agency for Healthcare Research and QualitySexual Behavior, AnimalFamilyAffective SymptomsEarly DiagnosisAnalysis of VarianceTime FactorsChild BehaviorGenetic Predisposition to DiseaseAge FactorsStress Disorders, Post-TraumaticMagnetic Resonance ImagingChild Behavior DisordersExploratory BehaviorAttention Deficit Disorder with HyperactivityObsessive-Compulsive DisorderDepressionAdolescent BehaviorBehavior TherapyAutistic DisorderStereotyped BehaviorSocioeconomic FactorsAggressionPhenotypeTreatment OutcomeMaternal BehaviorCohort StudiesAttention Deficit and Disruptive Behavior Disorders