Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Chambers, Christina D*" or (type exact bookEditor and editor="Chambers, Christina D*") Add to list Journal Article A1 open access Perceived neighborhood environment and physical activity in 11 countries : do associations differ by country? Ding Ding, Marc A Adams, James F Sallis, Gregory J Norman, Melbourn F Hovell, Christina D Chambers, C Richard Hofstetter, Heather R Bowles, Maria Hagströmer, Cora L Craig, et al. (2013) INTERNATIONAL JOURNAL OF BEHAVIORAL NUTRITION AND PHYSICAL ACTIVITY. 10.