Elisabeth M. G. de Vries, Manon de Krijger, Martti Färkkilâ, Johanna Arola et al.
Histologic scoring systems specific for primary sclerosing cholangitis (PSC) are not validated. We recently determined the applicability and prognostic value of three histological scoring systems in a single PSC cohort. The aim of this study was to validate their prognostic use and reproducibility a...