1 Department of Internal Medicine IV (Gastroenterology, Hepatology, and Infectious Diseases), Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany.
2 Institute for Medical Statistics, Informatics and Data Science, University Hospital Jena, Bachstr. 18, 07743, Jena, Germany.
3 Department of Internal Medicine IV (Gastroenterology, Hepatology, and Infectious Diseases), Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany. andreas.stallmach@med.uni-jena.de.