1. Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital and University of Bern Bern Switzerland
2. Freelance Health Economist Arlesheim Switzerland
3. Department of Epidemiology, Biostatistics and Prevention Institute (EBPI) University of Zurich Zurich Switzerland
4. Institute of Pharmaceutical Medicine (ECPM) University of Basel Basel Switzerland
5. Department of Anaesthesiology and Pain Medicine lnselspital, Bern University Hospital, University of Bern Bern Switzerland