Published on in Vol 8, No 11 (2019): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/14245, first published
.

1 Gérontopôle, University Hospital of Toulouse , Toulouse , FR
2 UMR 1027, Inserm, Université Paul Sabatier, Toulouse , FR
3 Department of Medical Information, University Hospital of Toulouse , Toulouse , FR
4 Toulouse Institute of Computer Science Research, Université Paul Sabatier , Toulouse , FR