1. Department of Hepatogastroenterology, Hǒpital Pontchaillou, Rennes, France
2. Department of Pharmacology, Hǒpital Pontchaillou, Rennes, France
3. Department of Radiology, Hǒpital Pontchaillou, Rennes, France
4. Department of Nuclear Medicine, Hǒpital Pontchaillou, Rennes, France