title: Attention-deficit hyperactivity disorder: sometimes a disorder, often a clinical tautology.
authors.forename: S
authors.initials: S
authors.lastname: Palmeri
mesh_terms: D000293:Adolescent; D001289:Attention Deficit Disorder with Hyperactivity / Q000145:classification / Q000175:diagnosis* / Q000523:psychology; D002648:Child; D002653:Child Behavior Disorders / Q000145:classification / Q000175:diagnosis / Q000523:psychology; D002667:Child Reactive Disorders / Q000145:classification / Q000175:diagnosis / Q000523:psychology; D003937:Diagnosis, Differential; D006801:Humans; D009483:Neuropsychological Tests; D010552:Personality Assessment