Source:http://linkedlifedata.com/resource/umls/id/C0008312
CSP: a form of biliary cirrhosis in which small intrahepatic ducts are destroyed while the major intra and extra hepatic ducts remain patent; most patients are middle aged females and have circulating antimitochondrial antibodies.,NCI: An autoimmune inflammatory disorder characterized by destruction of the small intrahepatic bile ducts. It affects predominantly females and it may lead to cirrhosis and liver failure. Patients have antimitochondrial and antinuclear antibodies in the peripheral blood.