1 Bordeaux Population Health, université Bordeaux, Inserm, U1219, 33000 Bordeaux cedex, France; INRIA, SISTM, 33000 Bordeaux cedex, France; Medical Information Department, CHU de Bordeaux, 33000 Bordeaux cedex, France. Electronic address: rodolphe.thiebaut@u-bordeaux.fr.
2 Bordeaux Population Health, université Bordeaux, Inserm, U1219, 33000 Bordeaux cedex, France; INRIA, SISTM, 33000 Bordeaux cedex, France.
3 Bordeaux Population Health, université Bordeaux, Inserm, U1219, 33000 Bordeaux cedex, France.
4 Bordeaux Population Health, université Bordeaux, Inserm, U1219, 33000 Bordeaux cedex, France; Medical Information Department, CHU de Bordeaux, 33000 Bordeaux cedex, France.
5 Bordeaux Population Health, université Bordeaux, Inserm, U1219, 33000 Bordeaux cedex, France; INRIA, SISTM, 33000 Bordeaux cedex, France; Medical Information Department, CHU de Bordeaux, 33000 Bordeaux cedex, France.