Bile acid and immunosuppressive therapy in primary biliary cirrhosis / Franciscus Hubertus Joseph WolfhagenClinical and physiologic aspects of ursodeoxycholic acid in cholestatic liver disease / Paul Christiaan van de MeebergBile acid and immunosuppressive therapy in primary biliary cirrhosis / Franciscus Hubertus Joseph WolfhagenDiagnosis and treatment of unconjugated hyperbilirubinemia : experimental and clinical aspects / Andrea Bertilde SchreuderDiagnosis and treatment of unconjugated hyperbilirubinemia : experimental and clinical aspects / Andrea Bertilde Schreuder