title: Angiitis in systemic lupus erythematosus--a clinicopathological study.
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications / Q000473:pathology*; D009336:Necrosis; D010488:Polyarteritis Nodosa / Q000473:pathology; D011651:Pulmonary Artery / Q000473:pathology; D014657:Vasculitis / Q000150:complications / Q000473:pathology*