Filters: Author is Harper, G. W. [Clear All Filters]
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Evaluation of the effect of human immunodeficiency virus-related structural interventions: the connect to protect project. JAMA Pediatr. 2015;169:256-63. Abstract
Norms governing urban African American adolescents' sexual and substance-using behavior. Journal of Adolescence. 2013;36:31-43. Abstract
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