1. I2M-DuMAS UMR 5295 CNRS; Arts et Métiers ParisTech; Talence France
2. EA 4136 Handicap, Activity, Cognition, Health; University of Bordeaux; Talence Cedex France
3. Department of Dentistry and Oral Health; Xavier Arnozan Hospital; CHU of Bordeaux; Pessac Cedex France