Microscopic Polyangiitis with Pulmonary Fibrosis: An Often-Recognized Manifestation of the Disease

<div>A sural nerve biopsy showing subcutaneous vessels with leukocytoclasis, fibrinoid necrosis, and a perivascular lymphocytic infiltrate (H&amp;E).</div>

Case Reports in Rheumatology

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Figure 2

Figure 2: Microscopic Polyangiitis with Pulmonary Fibrosis: An Often-Recognized Manifestation of the Disease 