3Koff RS.Viral hepatitis.In:Schiff L.Schiff ER.eds:Diseases of the liver,7th ed.Philadclphia:J.B.Lippincott Co,1993.pp 535-45.
4Czaja AJ.Carpenter HA.Santrach PJ.et al:Immunologic features and HLA associations in chronic viral hepatitis.Gastroenterology 1995:108:157-64.
5Sergent JS,Lockshin ML,Christian CL,et al:Vasculitis with hepatitis B antigenemia.Medicine 1976;55:1-18.
6Duffy J,Lidksy MD.Sharp JT,et al.Polynrthritis.polyarteritis and hepatitis B.Medicine 1976;55:19-37.
7Shusterman N.London WT.Hepatitis B and immune complex discase.N Engl J Med 1984;310:43-6.
8Scott DGI.Bacon PA.Elliot PJ,et al.Systemic vasculitis in a district general hospital 1972-1980:Clinical and laboratory features,clarification and prognosis in 80 cases.Q J Med 1982;203:292-311.
9Guillevin L.Lhote F.Gayraud M.et al.Prognostic factors in polyarteritis nodosa and Churg-Strauss syndrome.Medicine 1996;75:17-28.
10Guillevin L,Jarrousse B,Lok C,et al.Long-term follow-up after treatment of periaarteritis nodosa and Churg-Strauss angitis with comparison of steroids,plasma exchange and cyclophophamide to steroids and plasma exchange.A prospective randomized trial of 71 patients.J Pheumatol 1991;18:567-74.
