Risk of endoscopic biliary interventions in primary sclerosing cholangitis is similar between patients with and without cirrhosis. - Peiseler M; Reiners D; Pinnschmidt HO; Sebode M; Jung F; Hartl J; Zenouzi R; Ehlken H; Groth S; Schachschal G; Rösch T; Weiler-Normann C; et al. (PloS one, 2018)