REFERENCES
- Desmet VJ, Gerber M, Hoofnagle JH, Manns M, Scheuer PJ. Classification of chronic hepatitis: diagnosis, grading and staging. Hepatology 1994;19:1513–20.
- Johnson PJ, McFarlane IG. Meeting report: International Autoimmune Hepatitis Group. Hepatology 1993;18:998–1005.
- Boberg KM, Fausa O, Haaland T, Holter E, Mellbye OJ, Spurkland A, et al. Features of autoimmune hepatitis in primary sclerosing cholangitis. An evaluation of 114 primary sclerosing cholangitis patients according to a scoring system for the diagnosis of autoimmune hepatitis. Hepatology 1996;23:1369–76.
- Krawitt EL. Autoimmune hepatitis. N Engl J Med 1996;334: 897–903.
- Eriksson S, Lindgren S. The prevalence and clinical spectrum of primary biliary cirrhosis in a defined population. Scand J Gastroenterol 1984;19:971–6.
- Löfgren J, Järnerot G, Danielsson D, Hemdal I. Incidence and prevalence of primary biliary cirrhosis in a defined population in Sweden. Scand J Gastroenterol 1985;20:647–50.
- Triger DR, Rodes J, Berg PA. Epidemiology of PBC in Europe: a ten year follow-up study. J Hepatol 1989;9 Suppl 1:238.
- Danielsson Å, Boquist L, Uddenfeldt P. Epidemiology of primary biliary cirrhosis in a defined rural population in the northern part of Sweden. Hepatology 1990;11:458–64.
- Myszor M, James OFW. The epidemiology of primary biliary cirrhosis in North-east England: an increasingly common disease? Q J Med 1990;75:377–85.
- Witt-Sullivan H, Heathcote J, Cauch K, Blendis L, Ghent C, Katz A, et al. The demography of primary biliary cirrhosis in Ontario, Canada. Hepatology 1990;12:98–105.
- Remmel T, Remmel H, Uibo R, Salupere V. Primary biliary cirrhosis in Estonia. With special reference to incidence, prevalence, clinical features, and outcome. Scand J Gastroenterol 1995;30:367–71.
- Watson RGP, Angus PW, Dewar M, Goss B, Sewell RB, Smallwood RA, et al. Low prevalence of primary biliary cirrhosis in Victoria, Australia. Gut 1995;36:927–30.
- Hodges JR, Millward-Sadler GH, Wright R. Chronic active hepatitis: the spectrum of disease. Lancet 1982;1:550–2.
- Ritland S. The incidence of chronic active hepatitis in Norway. A retrospective study. Scand J Gastroenterol 1985;20 Suppl 107:58–60.
- Olsson R, Lindberg J, Weiland O, Nilsson L, Members of the Swedish Internal Medicine Liver Club and Clinics for Infectious Diseases. Chronic active hepatitis in Sweden. The etiologic spectrum, clinical presentation, and laboratory profile. Scand J Gastroenterol 1988;23:463–70.
- Tanner AR, Dellipiani AW. Chronic active hepatitis: a sixteen year survey at a district general hospital. Postgrad Med J 1989; 65:725–8.
- Sherlock S, Scheuer PJ. The presentation and diagnosis of 100 patients with primary biliary cirrhosis. N Engl J Med 1973;289: 674–8.
- MacCarty RL, LaRusso NF, Wiesner RH, Ludwig J. Primary sclerosing cholangitis: findings on cholangiography and pancreatography. Radiology 1983;149:39–44.
- Wiesner RH, LaRusso NF. Clinicopathologic features of the syndrome of primary sclerosing cholangitis. Gastroenterology 1980;79:200–6.
- Czaja AJ. Diagnosis, prognosis, and treatment of classical autoimmune chronic active hepatitis. In: Krawitt EL, Wiesner RH, editors. Autoimmune liver diseases. New York: Raven Press, Ltd; 1991. p. 143–66.
- Scheuer PJ, Lefkowitch JH. Liver biopsy interpretation. 5th ed. London: WB Saunders Company Ltd; 1994. p. 38–61.
- Portmann BC, MacSween RNM. Diseases of the intrahepatic bile ducts. In: MacSween RNM, Anthony PP, Scheuer PJ, Burt AD, Portmann BC, editors. Pathology of the liver. 3rd ed. Edinburgh: Churchill Livingstone; 1994. p. 477–512.
- Knodell RG, Ishak KG, Black WC, Chen TS, Craig R, Kaplowitz N, et al. Formulation and application of a numerical scoring system for assessing histological activity in asymptomatic chronic active hepatitis. Hepatology 1981;1:431–5.
- Bjarnarson I, Magnusson B, Bjornsson S. Idiopathic chronic active hepatitis in Iceland. Acta Med Scand 1982;211:305–7.
- Escorsell A, Parés A, Rodés J, Solis-Herruzo JA, Miras M, Morena de la E. Epidemiology of primary sclerosing cholangitis in Spain. J Hepatol 1994;21:787–91.
- La Russo NF, Wiesner RH, Ludwig J. Sclerosing cholangitis. In: McIntyre N, Benhamou JP, Bircher F, Rizzeto N, Rodés J, editors. Textbook of clinical hepatology. Oxford: Oxford University Press; 1991. p. 767–76.
- Olsson R, Danielsson Å, Järnerot G, Lindström E, Lööf L, Rolny P, et al. Prevalence of primary sclerosing cholangitis in patients with ulcerative colitis. Gastroenterology 1991;100:1319–23.
- Norheim OF, Bjøro K, Schrumpf E, Søreide O. Liver transplantation—a therapeutical mode with low priority in Norway? TidsskrNor Laegeforen 1996;116:72–6.