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This graph shows the average change of visual analogue scale (VAS) score between oral medication group and intra-articular injection group. No statistically significant difference was seen.  

This graph shows the average change of visual analogue scale (VAS) score between oral medication group and intra-articular injection group. No statistically significant difference was seen.  

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Article
Full-text available
Background: To assess the clinical outcomes of short-term oral corticosteroid therapy for impingement syndrome of the shoulder and determine whether it can be substituted as an alternative to the intra-articular injection. Methods: The clinical outcomes of the 173 patients, the oral steroid group (n=88) and the injection group (n=85), were measured...