title: The most dangerous weapon.
authors.affiliation: Department of Psychiatry, University of Iowa, Iowa City, Iowa 52242-1057, USA. arnold-andersen@uiowa.edu
authors.forename: Arnold
authors.initials: A
authors.lastname: Andersen
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior / Q000523:psychology*; D006801:Humans; D012919:Social Behavior