1. Digestive Physiology Department Rouen University Hospital Rouen France
2. Clinical Investigation Centre, CIC‐CRB 1404 Rouen University Hospital Rouen France
3. Nutrition, Brain and Gut Laboratory, INSERM Unit 1073 Rouen University Hospital Rouen France
4. Hepato‐Gastroenterology Department Rouen University Hospital Rouen France
5. Endocrinology Department Rouen University Hospital Rouen France
6. Department of Biomedical Informatics Rouen University Hospital Normandy France