![SLER](https://ecressey.wpenginepowered.com/wp-content/uploads/2015/12/SLER.png)
Troubleshooting the Side-Lying External Rotation
The side-lying external rotation is one of the most popular rotator cuff exercises in rehabilitation and “pre-habilitation” history, but in spite of its apparent simplicity, there are a few common mistakes I see folks make with it. Check out today’s video to learn more:
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