1 Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria.
2 Department of Internal Medicine III Cardiology and Angiology, Medical University of Innsbruck, Innsbruck, Austria.
3 INNPATH, Innsbruck Medical University Hospital, Innsbruck, Austria.
4 Institute of Human Genetics, Medical University of Innsbruck, Innsbruck, Austria.
5 Department of Internal Medicine II Infectious Diseases Immunology Rheumatology Pneumology, Medical University of Innsbruck, Innsbruck, Austria.
6 Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria herbert.tilg@i-med.ac.at.