Necrotizing VASCULITIS of small and medium size vessels, developing as a complication in RHEUMATOID ARTHRITIS patients. It is characterized by peripheral vascular lesions, cutaneous ULCERS, peripheral GANGRENE, and MONONEURITIS MULTIPLEX.

Synonyms: Rheumatoid Vasculitis, Vasculitis, Rheumatoid, Vasculitides, Rheumatoid, Rheumatoid Vasculitides