October 2009 Reports on a study involving adolescent girls who were treated for delinquent behaviors in a well-supervised family setting, referred to as Multidimensional Treatment Foster Care.
October 2009 Describes research exploring differences and similarities in the genetic profiles of African-Americans and European-Americans who are heavy smokers.
October 2006 Summarizes findings from a 10-year study that monitored smoking and progress to other drugs among youth that found ethnicity to be an influential factor.