Establishing best practices for changing the built environment to promote physical activity.
Simon
Paul A
PA
Chronic Disease and Injury Prevention, Los Angeles County Department of Public Health, Los Angeles, California 90010, USA. psimon@ph.lacounty.gov
Fielding
Jonathan E
JE
D019058:Community Networks; D004779:Environment Design; D015444:Exercise; D015438:Health Behavior; D006291:Health Policy; D006293:Health Promotion / Q000379:methods / Q000458:organization & administration*; D006801:Humans; D007373:Interinstitutional Relations