[1] Univ Bordeaux, UMR1219, F-33000 Bordeaux, France
[2] INSERM, Team HLTH, UMR1219, F-33000 Bordeaux, France
[3] Univ Bordeaux, Dept Gen Practice, F-33000 Bordeaux, France
[4] Univ Paris 06, Sorbonne Univ, Dept Gen Practice, Sch Med, F-75012 Paris, France
[5] Univ Paris Diderot, Sorbonne Paris Cite, Dept Gen Practice, F-75018 Paris, France
[6] EA Rech Clin Coordonnee Ville Hop Methodol & Soc, F-75018 Paris, France
[7] Univ Bordeaux, Dept Med Gen, 146 Rue Leo Saignat,Case 148, F-33076 Bordeaux, France