Cholestatic biomarkers and symptoms in primary sclerosing cholangitis: a post-hoc analysis of the DILSTENT. - Middelburg T; Montazeri N; Akbulut S; de Vries E; Bergquist A; Chazouillères O; Kemgang A; Färkkilä M; Stotzer PO; Pereira S; Aabakken L; Ponsioen C (Scandinavian journal of gastroenterology, 2026)