We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHyperactivity in boys with attention-deficit/hyperactivity disorder (adhd): a ubiquitous core symptom or manifestation of working memory deficits?AuthorsRapport MD; Bolden J; Kofler MJ; Sarver DE; Raiker JS; Alderson RMPublicationJournal of Abnormal Child Psychology, 2009, Vol 37, Issue 4, p521ISSN0091-0627Publication typearticleDOI10.1007/s10802-008-9287-8