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KIDS OUT! Protocol of a brief school-based intervention to promote physical activity and to reduce screen time in a sub-cohort of Finnish eighth graders
A. Jussila, T. Vasankari, O. Paronen, H. Sievänen, K. Tokola, H. Vähä-ypyä, A. Broberg, M. AittasaloYear:
2015
Language:
english
DOI:
10.1186/s12889-015-2007-8
File:
PDF, 1.39 MB
english, 2015