We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOpioids for chronic noncancer pain: a meta-analysis of effectiveness and side effectsAuthorsFurlan, Andrea; Sandoval, Juan; Mailis-Gagnon, Angela; Tunks, EldonPublicationCMAJ - Canadian Medical Association Journal, 2006, Vol 174, Issue 11, p1589ISSN0820-3946Publication typearticleDOI10.1503/cmaj.051528