Jason Purnell, PhD, MPH
Jason Purnell, PhD, MPH
![142nd APHA Annual Meeting and Exposition (November 15 - November 19, 2014): http://www.apha.org/events-and-meetings/annual](images/banner.jpg)
Assistant Professor
Washington University in St. Louis
St. Louis, MO,
MO
USA
jpurnell@wustl.edu
Assistant Professor
Washington University in St. Louis
St. Louis, MO,
MO
USA
jpurnell@wustl.edu