[multisystem disease chiefly affecting males, characterized by necrotizing granulomatous vasculitis involving the upper and lower respiratory tracts, glomerulonephritis, and variable degrees of systemic small vessel vasculitis; considered an aberrant hypersensitivity reaction to an unknown antigen. ( CSP )] (UMLS (ICD9CM) C0043092) =Disease or Syndrome ; =Kidney Disease; periarteritis nodosa; angiitis; ILD