Vasculitis--clinical aspects and therapy.
D001172:Arthritis, Rheumatoid / Q000150:complications; D003520:Cyclophosphamide / Q000627:therapeutic use; D004334:Drug Administration Schedule; D006801:Humans; D009336:Necrosis; D010488:Polyarteritis Nodosa / Q000503:physiopathology; D014657:Vasculitis / Q000145:classification / Q000188:drug therapy / Q000503:physiopathology
D003520:Cyclophosphamide