1. Department of Medicine, University of Washington, Seattle, Washington
2. Department of Medical Specialties, University of Geneva, Geneva, Switzerland
3. Medical Sciences Division, University of Oxford, Oxford, U.K.
4. Department of Diabetology and Nutritional Diseases, Medical Centre, University Hospital of Nîmes, Nîmes, France
5. Department of Bacteriology, Carémeau University Hospital, Nîmes, France
6. National Institute of Health and Medical Research, U1047, Montpellier 1 University, Faculty of Medicine, Nîmes, France