title: Investigating the impact of high-risk programs on aggregate problem indicators: towards a research agenda. A reply to the commentaries.
authors.affiliation: Department of Public Health Sciences, University of Toronto, Canada.
authors.forename: R E
authors.initials: RE
authors.lastname: Mann
authors.forename: R G
authors.initials: RG
authors.lastname: Smart
mesh_terms: D019973:Alcohol-Related Disorders / Q000628:therapy*; D006801:Humans; D017063:Outcome Assessment, Health Care; D011634:Public Health / Q000592:standards*; D012106:Research