Restoration of anterior–posterior rotato
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Jason E. Hsu; Katherine E. Reuther; Joseph J. Sarver; Chang Soo Lee; Stephen J.
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Article
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2011
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Elsevier Science
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English
⚖ 281 KB
## Abstract The rotator cuff musculature imparts dynamic stability to the glenohumeral joint. In particular, the balance between the subscapularis anteriorly and the infraspinatus posteriorly, often referred to as the rotator cuff “force couple,” is critical for concavity compression and concentric