机译:设计健康社区:测试步行模式
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;
Udall Center for Studies in Public Policy, University of Arizona, Tucson, AZ 85719, USA;