The active and the over-active school child.
D002648:Child; D002653:Child Behavior Disorders / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D006948:Hyperkinesis / Q000175:diagnosis*; D007859:Learning Disabilities / Q000150:complications; D001523:Mental Disorders / Q000150:complications; D012931:Social Environment