What is
Public Health?
Topics &
Issues
Policies &
Advocacy
Publications &
Periodicals
Professional
Development
Events &
Meetings
News &
Media
APHA
Communities
Become a
Member
Home Events & Meetings Annual Meeting Schedule & Program
Associate Professor University of Michigan Ann Arbor, MI USA grengs@umich.edu 3091.0 Change in the built environment: A descriptive analysis of six u.s. cities