1. CHU Dijon; Service Odontologie; Hôpital Général; Dijon France
2. Dental Faculty of Reims; University of Champagne-Ardenne; Dijon France
3. Biostatistic Unit (DRCI); University Hospital of Clermont-Ferrand; Dijon France
4. Functional Unit Parodontology; Division of Dentistry; Dental Faculty of Rennes; University of Bretagne; University Hospital of Rennes; Dijon France
5. CROC Laboratory (EA4847); Dental Faculty; University of Auvergne; Clermont-Ferrand; Dijon France
6. Dijon Stroke Registry (EA4184); Medical School and University Hospital of Dijon; University of Burgundy; Dijon France