title: Projecting the impact of changes in cannabis use upon schizophrenia in England and Wales: the role of assumptions and balance in framing an evidence-based cannabis policy.
authors.affiliation: Department of Epidemiology, Michigan State University, B601 West Fee Hall, East Lansing, MI 48824, USA.
authors.forename: James C
authors.initials: JC
authors.lastname: Anthony
authors.forename: Louisa
authors.initials: L
authors.lastname: Degenhardt
mesh_terms: D006291:Health Policy; D006801:Humans; D015994:Incidence; D002189:Marijuana Abuse / Q000150:complications*; D015995:Prevalence; D011605:Psychoses, Substance-Induced / Q000453:epidemiology / Q000209:etiology*; D012559:Schizophrenia / Q000139:chemically induced* / Q000453:epidemiology