1. Department of Internal Medicine; Endocrinology and Nutrition; Hôpitaux Universitaires de Strasbourg; Strasbourg France
2. Faculté de Médecine; Université de Strasbourg; Strasbourg France
3. Department of Endocrinology; Metabolic diseases and Nutrition; Pôle Cardio-vasculaire et Métabolique; CHU Larrey; Toulouse France
4. Medical Affairs Department; Merck Serono; Lyon France
5. CEMKA; Bourg La Reine France