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DSM-IV field trials for attention deficit hyperactivity disorder in children and adolescents.
OBJECTIVE Optimal diagnostic thresholds were determined for DSM-IV attention deficit hyperactivity disorder, and the psychometric properties were compared to alternative definitions. METHODExpand
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Validity of the age-of-onset criterion for ADHD: a report from the DSM-IV field trials.
OBJECTIVE To examine the validity of the DSM-IV requirement of an age of onset of impairment due to symptoms before 7 years of age for the diagnosis of attention-deficit/hyperactivity disorderExpand
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The Role of the Corpus Callosum in Interhemispheric Transfer of Information: Excitation or Inhibition?
The corpus callosum is the major neural pathway that connects homologous cortical areas of the two cerebral hemispheres. The nature of how that interhemispheric connection is manifested is the topicExpand
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Corpus Callosum Morphology in Attention Deficit-Hyperactivity Disorder: Morphometric Analysis of MRI
Although behavioral evidence provides support for the notion that attention deficit-hyperactivity disorder (ADHD) is related to central nervous system dysfunction, there is little direct evidence toExpand
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DSM-IV field trials for the disruptive behavior disorders: symptom utility estimates.
OBJECTIVE We tested the predictive utility of symptoms for proposed DSM-IV definitions of the disruptive behavior disorders using indices corrected for symptom and diagnosis base rates. METHOD TheExpand
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Brain morphology in developmental dyslexia and attention deficit disorder/hyperactivity.
This study examined the specificity of deviations in patterns of normal brain asymmetry on the magnetic resonance imaging scans of 10 dyslexic, 10 attention deficit disorder/hyperactivity (ADD/H),Expand
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Dimensions and types of attention deficit disorder.
Abstract DSM-III-R provides a unidimensional definition of attention deficit-hyperactivity disorder (ADHD), based on the assumption that inattention, impulsivity, and motor hyperactivity are unitaryExpand
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The effects of exercise on children with attention-deficit hyperactivity disorder.
PURPOSE The effects of exercise on children with attention-deficit hyperactivity disorder (ADHD) were evaluated by studying the rate of spontaneous eye blinks, the acoustic startle eye blink responseExpand
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Structure-activity relationships for 1-alkyl-3-(1-naphthoyl)indoles at the cannabinoid CB(1) and CB(2) receptors: steric and electronic effects of naphthoyl substituents. New highly selective CB(2)
In an effort to improve indole-based CB(2) cannabinoid receptor ligands and also to develop SAR for both the CB(1) and CB(2) receptors, 47 indole derivatives were prepared and their CB(1) and CB(2)Expand
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Attention Deficit- Hyperactivity Disorder and Asymmetry of the Caudate Nucleus
The neurologic basis of attention deficit-hyperactivity disorder (ADHD) is poorly understood. Based on previous studies that have implicated metabolic deficiencies in the caudate-striatal region inExpand
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