Comparison of Intravenous Dexamethasone Adjunctive to Bupivacaine with Perineural Dexamethasone Adjunctive to Bupivacaine in Ultra Sound Guided Interscelene Brachial Plexus Block. (2024). Medical Forum Monthly, 31(9). http://medicalforummonthly.com/index.php/mfm/article/view/2484