M31.9
Necrotizing vasculopathy, unspecified
Sibling codes
M31Other necrotizing vasculopathiesM31.0Hypersensitivity angiitisM31.1Thrombotic microangiopathyM31.3Wegener granulomatosisM31.4Aortic arch syndrome [Takayasu]M31.5Giant cell arteritis with polymyalgia rheumaticaM31.6Other giant cell arteritisM31.7Microscopic polyangiitisM31.8Other specified necrotizing vasculopathies