Issues of adolescent psychological development in the 21st century.
University of Virginia Health System, Charlottesville, VA, USA.
Margaret E
ME
Gutgesell
Nancy
N
Payne
D000293:Adolescent; D041923:Adolescent Development; D002648:Child; D005195:Family Relations; D006801:Humans; D010379:Peer Group; D000297:Psychology, Adolescent; D012309:Risk-Taking; D012725:Sexual Behavior