Search results for: J. Klein
Preventive Medicine > 2005 > 41 > 2 > 554-561
Addictive Behaviors > 2003 > 28 > 5 > 915-931
Journal of Adolescent Health > 2001 > 28 > 6 > 465-473
Preventive Medicine > 2005 > 41 > 2 > 554-561
Addictive Behaviors > 2003 > 28 > 5 > 915-931
Journal of Adolescent Health > 2001 > 28 > 6 > 465-473