Affiliation: | (1) Department of Diagnostic Radiology, Heinrich-Heine-University Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany, DE;(2) Department of Internal Medicine, Division of Gastroenterology, Hepatology and Infectious Diseases, Heinrich-Heine-University Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany, DE;(3) Department of Pathology, Heinrich-Heine-University Düsseldorf, Moorenstrasse 5, D-40225 Düsseldorf, Germany, DE |