title: Nonmedical use of prescription drugs in adolescents and young adults: not just a Western phenomenon.
authors.affiliation: Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY, USA.
authors.forename: Silvia S
authors.initials: SS
authors.lastname: Martins
authors.affiliation: Department of Epidemiology and Population Health, American University of Beirut, Beirut, Lebanon.
authors.forename: Lilian A
authors.initials: LA
authors.lastname: Ghandour