ANCA-associated vasculitis
ANCA-associated vasculitis (AAV) is a group of rare, systemic autoimmune disorders characterized by inflammation and necrosis of small- to medium-size...
#ANCA-associated vasculitis
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Pulmonary Vasculitis
Pulmonary vasculitis refers to a group of systemic autoimmune disorders characterized by inflammation and necrosis of blood vessel walls within the lu...
Granulomatosis with Polyangiitis
Granulomatosis with polyangiitis (GPA), formerly known as Wegener’s granulomatosis, is a rare, systemic autoimmune vasculitis characterized by necroti...
Microscopic Polyangiitis
Microscopic polyangiitis (MPA) is a rare, systemic autoimmune vasculitis characterized by necrotizing inflammation of small- to medium-sized vessels—p...