title: A conceptual framework for understanding "problems" in adolescence and youth.
authors.affiliation: Pan American Health Organization, Washington, DC 20037.
authors.forename: C V
authors.initials: CV
authors.lastname: Serrano
mesh_terms: D000293:Adolescent; D016497:Adolescent Health Services / Q000458:organization & administration*; D003191:Comprehensive Health Care / Q000458:organization & administration*; D003466:Cultural Characteristics; D005260:Female; D006285:Health Planning; D006293:Health Promotion / Q000458:organization & administration*; D006305:Health Status Indicators; D006803:Human Development; D006801:Humans; D008297:Male; D017146:Models, Organizational; D009937:Organizational Objectives; D011322:Primary Prevention / Q000458:organization & administration; D012951:Socialization