1. a Endocrinology, Diabetology and Metabolism, Department of Internal Medicine, University Hospital Basel, Switzerland
/ Department of Clinical Research, University of Basel, Switzerland
2. Bürgerspital Solothurn, Switzerland
3. Medical University Clinic, Department of General Internal and Emergency Medicine, and Department of Endocrinology, Diabetology and Clinical Nutrition, Kantonsspital Aarau, Switzerland
4. Endocrinology, Diabetology and Metabolism, Department of Internal Medicine, University Hospital Basel, Switzerland / Medical University Clinic, Department of General Internal and Emergency Medicine, and Department of Endocrinology, Diabetology and Clinical Nutrition, Kantonsspital Aarau, Switzerland
5. Endocrinology, Diabetology and Metabolism, Department of Internal Medicine, University Hospital Basel, Switzerland / Department of Clinical Research, University of Basel, Switzerland / Medical University Clinic, Department of General Internal and Emergency Medicine, and Department of Endocrinology, Diabetology and Clinical Nutrition, Kantonsspital Aarau, Switzerland