title: Prevention and research protocols for substance use.
authors.affiliation: Addiction Research Foundation, Toronto.
authors.forename: N
authors.initials: N
authors.lastname: Giesbrecht
authors.forename: V
authors.initials: V
authors.lastname: McGowan
mesh_terms: D002170:Canada / Q000453:epidemiology; D004636:Emergency Service, Hospital; D006801:Humans; D012107:Research Design; D019966:Substance-Related Disorders / Q000150:complications* / Q000517:prevention & control; D014947:Wounds and Injuries / Q000453:epidemiology* / Q000517:prevention & control