Toward a Theory of Childhood Learning Disorders, Hyperactivity, and Aggression

<table>Hypothesis of inhibition by sensory feedback, involving the interaction and balance-type relationship between retinergic (retinoids/vitamin A) and nitrergic systems (nitric oxide/NO).</table>

International Scholarly Research Notices

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Figure 1

Figure 1: Toward a Theory of Childhood Learning Disorders, Hyperactivity, and Aggression 