Impact of activity outcome and measurement instrument on estimates of youth compliance with physical activity guidelines: a cross-sectional study
Hibbing, Paul R., Kim, Youngwon, Saint-Maurice, Pedro F., Welk, Gregory J.Volume:
16
Language:
english
Journal:
BMC Public Health
DOI:
10.1186/s12889-016-2901-8
Date:
December, 2016
File:
PDF, 701 KB
english, 2016