Wechsler ScalesIntelligenceIntelligence TestsCognition DisordersNeuropsychological TestsCognitionPsychometricsReproducibility of ResultsChild BehaviorMalingeringChild WelfareDisabled ChildrenPsychiatric Status Rating ScalesBender-Gestalt TestChild Behavior DisordersChild DevelopmentSeverity of Illness IndexMemory DisordersQuestionnairesFollow-Up StudiesChild Rearing