[1] CHU Limoges, Hop Dupuytren, Unite Nutr, F-87042 Limoges, France
[2] Fac Med Limoges, INSERM, UMR 1094, F-87025 Limoges, France
[3] CHU Limoges, Hop Dupuytren, Ctr Special Obes Severe CSO Limousin, F-87042 Limoges, France
[4] CHU Limoges, Hop Jean Rebeyrol, Serv Med Phys & Readaptat, F-87042 Limoges, France