APA

Stiehl A., Rudolph G., Klöters-Plachky P., Sauer P. & Walker S. (20020613). Development of dominant bile duct stenoses in patients with primary sclerosing cholangitis treated with ursodeoxycholic acid: outcome after endoscopic treatment. : Journal of hepatology.

Chicago

Stiehl Adolf, Rudolph Gerda, Klöters-Plachky Petra, Sauer Peter and Walker Siegfried. 20020613. Development of dominant bile duct stenoses in patients with primary sclerosing cholangitis treated with ursodeoxycholic acid: outcome after endoscopic treatment. : Journal of hepatology.

Harvard

Stiehl A., Rudolph G., Klöters-Plachky P., Sauer P. and Walker S. (20020613). Development of dominant bile duct stenoses in patients with primary sclerosing cholangitis treated with ursodeoxycholic acid: outcome after endoscopic treatment. : Journal of hepatology.

MLA

Stiehl Adolf, Rudolph Gerda, Klöters-Plachky Petra, Sauer Peter and Walker Siegfried. Development of dominant bile duct stenoses in patients with primary sclerosing cholangitis treated with ursodeoxycholic acid: outcome after endoscopic treatment. : Journal of hepatology. 20020613.