作者单位:
City and Regional Planning, Cornell University, 106 West Sibley Hall, Ithaca, NY 14853, United
[1]
Kinesiology Program, Curry School of Education, University of Virginia, Memorial Gymnasium
[2]
Kaiser Permanente Center for Health Research, Portland, OR, United States
[3]
Division of Epidemiology and Community Health, School of Public Health, University of Minnesota
[4]
发布时间
2013-11-20