Publications Search Results Your query returned 2 citations. Results 1 - 2 Results per page: 25 50 100 Sort by: Pub Date (newest) Pub Date (oldest) Title A-Z Recent Additions Author A-Z Author Z-A [1] Clear All Pub. Year Citation 2001 Barnstone, J. A Cognitive, Developmental, and Psychosocial Approach to Understanding Adolescent Sexual Risk Behavior. Add Health Users Workshop. Bethesda, MD. Export Options: RIS/EndNote 2002 Barnstone, J. A Cognitive, Developmental, and Psycho-social Approach to Understanding Sexual Risk Behavior in Middle to Late Adolescence. Dissertation, University of Maryland, Baltimore. Export Options: RIS/EndNote Results 1 - 2 of 2 [1]