1. Department of Internal Medicine, Vascular Medicine and Pneumology, Brest Teaching Hospital, Brest, France
2. Inserm, UMR 1304 (GETBO), Western Brittany Thrombosis Study Group, Western Brittany University, Brest, France
3. Department of Cardiology, Brest Teaching Hospital, Brest, France
4. Department of Vascular Surgery, Brest Teaching Hospital, Brest, France
5. Department of Neuroradiology, Brest Teaching Hospital, Brest, France