We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCannabis Use and Earlier Onset of Psychosis: A Systematic Meta-analysisAuthorsLarge, Matthew; Sharma, Swapnil; Compton, Michael T.; Slade, Tim; Nielssen, OlavPublicationArchives of General Psychiatry, 2011, Vol 68, Issue 6, p555ISSN0003-990xPublication typearticleDOI10.1001/archgenpsychiatry.2011.5