1. Department of Medicine II Liver Center Munich University Hospital LMU Munich Munich Germany
2. Medical Microbiology and Hospital Epidemiology Max von Pettenkofer Institute Faculty of Medicine LMU Munich Munich Germany
3. Division of Infectious Diseases and Tropical Medicine University Hospital LMU Munich Munich Germany
4. German Centre for Infection Research (DZIF) Munich Germany
5. Institute for Medical Information Processing, Biometry and Epidemiology (IBE) LMU Munich Munich Germany