Response to "Comment on 'Evidence Synthesis of Observational Studies in Environmental Health: Lessons Learned from a Systematic Review on Traffic-Related Air Pollution'"

Affiliations

• ¹ Health Effects Institute, Boston, Massachusetts, USA.
• ² Population Health Research Institute, St. George's University of London, London, UK.
• ³ Occupational and Environmental Health Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.
• ⁴ Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA.
• ⁵ Institute for Risk Assessment Sciences, Environmental Epidemiology, Utrecht University, Utrecht, the Netherlands.
• ⁶ Institute for Occupational, Social and Environmental Medicine, Centre for Health and Society, Medical Faculty, University of Düsseldorf, Düsseldorf, Germany.
• ⁷ Center for Environmental Research and Children's Health, Division of Epidemiology, University of California Berkeley School of Public Health, Berkeley, California, USA.
• ⁸ Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
• ⁹ Department of Environmental and Occupational Health, School of Public Health, University of Montreal, Montreal, Quebec, Canada.
• ¹⁰ Department of Biostatistics, University of Washington, Seattle, Washington, USA.
• ¹¹ Swiss Tropical and Public Health Institute, Allschwil, Switzerland.
• ¹² University of Basel, Basel, Switzerland.
• ¹³ Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts, USA.
• ¹⁴ Sonoma Technology, Inc., Petaluma, California, USA.
• ¹⁵ Environmental Research Group, School of Public Health, Imperial College London, London, UK.