1European Association for the Study of the Liver. EASL Clinical Practice Guidelines: management of chotestatic liver diseases. J Hepatol, 2009, 51:237-267.
2Heathcote EJ. Management of primary biliary cirrhosis. The American Association for the Study of Liver Diseases Practice Guidelines. Hepatology,20110,31:1005-1013.
3Ludwig J, Dickson ER, Mcdonald GS. Staging of chronic nonsuppurative destructive cholangitis (syndrome of primary biliary cirrhosis). Virehows Arch A Pathol Anat Histol, 1978, 379,103-112.
