CT Texture Analysis of Perihilar Cholangiocarcinoma—Associations With Tumor Grading, Tumor Markers and Clinical Outcome - Jakob Leonhardi; Arsen Sabanov; Anne Kathrin Höhn; Robert Sucher; Daniel Seehofer; Matthias Mehdorn; Benedikt Schnarkowski; Sebastian Ebel; Timm Denecke; Hans‐Jonas Meyer (Cancer Reports, 2024)