Evaluation of the Long-Term Safety of Avacopan in Antineutrophil Cytoplasmic Antibody-Associated Vasculitis in the Real World (AvacoStar): Protocol for a Noninterventional Prospective Cohort Study
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Background: Established treatments for granulomatosis with polyangiitis (GPA) or microscopic polyangiitis (MPA) include the use of immunosuppressive agents for remission induction followed by maintenance therapy. However, patient... ...
