A Case Report Describing a Rare Presentation of Simultaneous Occurrence of MPO-ANCA-Associated Vasculitis and Rheumatoid Arthritis

<div>Renal biopsy revealing crescentic glomerulonephritis (GN) pauci-immune type suggestive of MPO. H&amp;E stain and trichrome stain.</div>

Case Reports in Nephrology

Figure 2: A Case Report Describing a Rare Presentation of Simultaneous Occurrence of MPO-ANCA-Associated Vasculitis and Rheumatoid Arthritis 