Workers held a demonstration outside the Thera Trust's East Midlands headquarters in Grantham earlier.
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However the Thera Trust said the vast majority of staff would not lose money.
To safely simulate a pull-up, the Thera-Band is first wrapped around a pole or bed post.
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Finally, Thera-Bands may be used to exercise the upper body safely.
应用推荐
模块上移
模块下移
不移动