The theory of expanded, extended, and enhanced opportunities for youth physical activity promotion
The theory of expanded, extended, and enhanced opportunities for youth physical activity promotion
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DOI：
10.1186/s12966-016-0442-2
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发表时间：
2016-11-16
影响因子：
8.7
通讯作者：
Cliff, Dylan P.
中科院分区：
文献类型：
--
作者：
Beets, Michael W.;Okely, Anthony;Cliff, Dylan P.
背景：针对儿童和青少年的身体活动干预措施（
Background: Physical activity interventions targeting children and adolescents (