Attention Deficit Disorder with HyperactivityAllylglycineMethylphenidateLearning DisordersCentral Nervous System StimulantsDepressionAttentionHyperkinesisAttention Deficit and Disruptive Behavior DisordersPropylaminesDepressive DisorderPsychiatric Status Rating ScalesBipolar DisorderDiagnostic and Statistical Manual of Mental DisordersDepressive Disorder, MajorNeuropsychological TestsMental DisordersAnxiety DisordersReceptors, Dopamine D4Conduct DisorderImpulsive BehaviorAdrenergic Uptake InhibitorsDextroamphetamineCognition DisordersComorbidityMood DisordersReaction Time