We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe persistence of attention-deficit/hyperactivity disorder into young adulthood as a function of reporting source and definition of disorder.AuthorsBarkley, Russell A.; Fischer, Mariellen; Smallish, Lori; Fletcher, KennethPublicationJournal of Psychopathology and Clinical Science, 2002, Vol 111, Issue 2, p279ISSN0021-843xPublication typearticleDOI10.1037/0021-843X.111.2.279