Types of muscle activated during crunch performed traditionally and on stability ball / Nurul Fizan Sidek
Back pain is one of the most common reasons for medical leaves, health care use and sickness benefits. An overly contracted low back muscles combined with a weak abdominal muscles are the typical cause of back pain. To overcome the problem, the abdominal muscles need to be physically stronger in ord...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | أطروحة |
| اللغة: | English |
| منشور في: |
2013
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| الوصول للمادة أونلاين: | https://ir.uitm.edu.my/id/eprint/16421/1/TM_NURUL%20FIZAN%20SIDEK%20SR%2013_5.pdf |
| الوسوم: |
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