The effect of methylphenidate (Ritalin)
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Donald H. Sykes; Virginia I. Douglas; Gert Morgenstern
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Article
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1972
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Springer
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English
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Using a double-blind cross-over design, the effect of methylphenidate on the performance of 23 hyperactive children on four tasks measuring different aspects of attention was investigated. While receiving methylphenidate the hyperactive children showed a significant improvement in all aspects of the