Built environmental influences on walking: Age variations in environmental barriers and motivators

Chanam Lee, PhD, MLA1, Marcia G. Ory, PhD, MPH2, Jeongjae Yoon, MA1 and Samuel N. Forjuoh, MD, DrPH, FGCP3
(1)Texas A&M University, College Station, TX, (2)Texas A&M HSC School of Rural Public Health, College Station, TX, (3)Texas A&M HSC College of Medicine, Temple, TX