We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe relative contributions of ecstasy and cannabis to cognitive impairment.AuthorsCroft RJ; Mackay AJ; Mills AT; Gruzelier JGPublicationPsychopharmacology, 2001, Vol 153, Issue 3, p373ISSN0033-3158Publication typearticleDOI10.1007/s002130000591