Changes in Shoulder External Rotator Muscle Activity during Shoulder External Rotation in Various Arm Positions in the Sagittal Plane
[Purpose] The aim of this study was to investigate changes in electromyographic (EMG) activity of the infraspinatus and posterior deltoid muscles during shoulder external rotation under different shoulder flexion angles. [Subjects] Thirteen participants were included in this study. [Methods] The pa...
| Main Authors: | , |
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| Format: | Online |
| Language: | English |
| Published: |
The Society of Physical Therapy Science
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3927026/ |