Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleU69593, a kappa-opioid agonist, decreases cocaine self-administration and decreases cocaine-produced drug-seeking.AuthorsSchenk S; Partridge B; Shippenberg TSPublicationPsychopharmacology, 1999, Vol 144, Issue 4, p339ISSN0033-3158Publication typearticleDOI10.1007/s002130051016