We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleApathy and hypersomnia are common features of myotonic dystrophyAuthorsRubinsztein, J S; Rubinsztein, D C; Goodburn, S; Holland, A JPublicationJournal of Neurology, Neurosurgery & Psychiatry, 1998, Vol 64, Issue 4, p510ISSN0022-3050Publication typearticleDOI10.1136/jnnp.64.4.510