1. Department of Family Medicine and Community Health, School of Medicine, University of Minnesota, Minneapolis, USA,
2. Department of Pediatrics, School of Medicine, University of Minnesota, St Paul, USA,
3. Department of Family Medicine, School of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile,
4. Division of Epidemiology & Community Health, School of Public Health, University of Minnesota, Minneapolis, USA,
5. Department of Family Science, School of Public Health, University of Maryland, College Park, USA,
6. CentroTyrone Guzman, Minneapolis, USA and
7. Aquí Para Ti/Here for You Clinic for Latino Youth, Hennepin County Medical Center; Department of Family and Community Medicine, Minneapolis, USA.