Institution: | 1. Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria;3. Vienna Hepatic Hemodynamic Lab, Medical University of Vienna, Vienna, Austria;4. Christian Doppler Laboratory for Portal Hypertension and Liver Fibrosis, Medical University of Vienna, Vienna, Austria;6. IT4Science, Medical University of Vienna, Vienna, Austria;5. Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria |