1. Familial primary biliary cirrhosis;Kato;N Engl J Med,1974
2. Familial immunological disorders and primary biliary cirrhosis;Chiarantini;Ital J Gastroenterol,1987
3. Primary biliary cirrhosis in sisters: a case report;Chiaramonte;Ital J Gastroenterol,1982
4. Prevalence of primary biliary cirrhosis in family members of affected patients;Bach;Gastroenterology,1991
5. Prevalence and pattern of familial disease in primary biliary cirrhosis;Brind;Gut,1995