Timothy Mackey, MAS, PhD
Timothy Mackey, MAS, PhD
![142nd APHA Annual Meeting and Exposition (November 15 - November 19, 2014): http://www.apha.org/events-and-meetings/annual](images/banner.jpg)
Assistant Professor
UC San Diego - School of Medicine
La Jolla,
CA
USA
tmackey@ucsd.edu
4180.0 Consumer Sunshine: Examination of Direct-to-Consumer Advertising Expenditures and the Need for Transparency