David Swedler, PhD, MPH
David Swedler, PhD, MPH
![142nd APHA Annual Meeting and Exposition (November 15 - November 19, 2014): http://www.apha.org/events-and-meetings/annual](images/banner.jpg)
Postdoctoral Fellow
Liberty Mutual Research Institute for Safety
Hopkinton,
MA
USA
dswedler@hsph.harvard.edu
4432.0 Regional differences in emergency department utilization for skiing and snowboarding injuries