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Figure 2 | BMC Musculoskeletal Disorders

Figure 2

From: A prospective study of shoulder pain in primary care: Prevalence of imaged pathology and response to guided diagnostic blocks

Figure 2

Diagram showing study procedures, results of diagnostic blocks and dropout explanations. SAB, subacromial bursa; PAR, positive anaesthetic response (≥80% post-injection reduction in pain intensity); ACJ, acromioclavicular joint; GHJ, glenohumeral joint; MR arthrogram, magnetic resonance arthrogram. Numbers refer to the number (n) of subjects.

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