Tracking of physical activity and inactivity in middle school girls.
Autor: | Baggett CD, Stevens J, McMurray RG, Evenson KR, Murray DM, Catellier DJ, He K |
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Zdroj: | Medicine & Science in Sports & Exercise; Nov2008, Vol. 40 Issue 11, p1916-1922, 7p |
Databáze: | Complementary Index |
Externí odkaz: |