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Motivation and planning as mediators of the relation between social support and physical activity among U.S.

Kaigang Li1, Ronald J Iannotti, Denise L Haynie

  • 1Health Behavior Branch, Eunice Kennedy Shriver National Institute of Child Health & Human Development, 6100 Executive Blvd, Bethesda, MD 20892-7510, USA. Kaigang.li@nih.gov.

The International Journal of Behavioral Nutrition and Physical Activity
|March 25, 2014
PubMed
Abstract

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