Published on in Vol 20, No 11 (2018): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10258, first published
.
1 Department of Medicine, McGill University, Montreal, QC, Canada
2 Division of Clinical Epidemiology, Research Institute of McGill University Health Centre, Montreal, QC, Canada
3 Clinique Médicale L'Actuel, Montreal, QC, Canada
*these authors contributed equally