1. Institute for Occupational Health and Product Safety Environmental Health, Bavarian Health and Food Safety Authority, Munich, Germany
2. Institute for Medical Information Processing, Biometry and Epidemiology (IBE) at the Ludwig-Maximilians-University, Munich, Germany
3. TUM Department of Sport and Health Sciences, Technical University of Munich, Munich, Germany
4. Institute and Clinic for Occupational, Social and Environmental Medicine, University Hospital, Munich, Germany
5. Department of Psychiatry and Psychotherapy, University Hospital, Munich, Germany