title: Predictive validity of callous-unemotional traits measured in early adolescence with respect to multiple antisocial outcomes.
authors.affiliation: Department of Psychology, University of Washington, USA. robert_mcmahon@sfu.ca
authors.forename: Robert J
authors.initials: RJ
authors.lastname: McMahon
authors.forename: Katie
authors.initials: K
authors.lastname: Witkiewitz
authors.forename: Julie S
authors.initials: JS
authors.lastname: Kotler