The examination of EMG Changes of Students' Trunk Muscles When Carrying Traditional Schoolbags
The purpose of this study was to examine EMG changes in rectus abdominis (RA) and erector spinae (ES) muscles when carrying backpacks, shoulder bags and hand bags (a load equal to 10% of body weight) in male elementary school students. Twenty subjects with mean age of 9.5 years were voluntarily sele...
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| Main Authors: | seyyed hossein hosseini, siavash dastmanesh, hasan daneshmandi |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Tehran
2009-09-01
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| Series: | Sport Sciences and Health Research |
| Subjects: | |
| Online Access: | https://sshr.ut.ac.ir/article_21967_e89577cc80d6330f25b99c0c17121a30.pdf |
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