We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIntact reward learning but elevated delay discounting in Parkinson's disease patients with impulsive-compulsive spectrum behaviors.AuthorsHousden CR; O'Sullivan SS; Joyce EM; Lees AJ; Roiser JPPublicationNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2010, Vol 35, Issue 11, p2155ISSN1740-634xPublication typearticleDOI10.1038/npp.2010.84