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Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
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Published on: March 7, 2019

Perceived barriers to exercise among adolescents

M K Tappe1, J L Duda, P M Ehrnwald

  • 1Dept. of Physical Education, Health, and Recreation Studies, Purdue University, West Lafayette, IN 47907.

The Journal of School Health
|April 1, 1989
PubMed

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