We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBenzodiazepine self-administration in humans and laboratory animals--implications for problems of long-term use and abuse.AuthorsGriffiths RR; Weerts EMPublicationPsychopharmacology, 1997, Vol 134, Issue 1, p1ISSN0033-3158Publication typearticleDOI10.1007/s002130050422