Calcium Pyrophosphate Crystals of the Brachial Plexus: A Case Report2026-03-010 PRE AI TTinianow, Alex M. *KKohler, Minna J. LLoneman, Derek M. YYinh, Janeth M. DOI:10.3899/jrheum.2025-0529OriginalOriginal request for helpShareSaveAbstract En Keywords:DEPOSITION SPINE