| Lilah M Besser Commute time and social capital in the U.SLilah M Besser Rollins School of Public Health, Emory University, Atlanta, Georgia, USA Am J Prev Med 34:207-11. 2008 Walking to public transit: steps to help meet physical activity recommendationsLilah M Besser Division of Emergency and Environmental Health Services, National Center for Environmental Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA Am J Prev Med 29:273-80. 2005 Prevalence of Down syndrome among children and adolescents in 10 regions of the United StatesMikyong Shin Division of Birth Defects and Developmental Disabilities, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA Pediatrics 124:1565-71. 2009
| - Howard Frumkin
- Mikyong Shin
- Chengxing Lu
- James E Kucik
- Csaba Siffel
- Adolfo Correa
|