Published on in Vol 21, No 11 (2019): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/13478, first published
.
1 Division of Psychiatry and Applied Psychology, Institute of Mental Health, University of Nottingham, Nottingham, United Kingdom
2 NIHR MindTech Medtech Co-operative, Institute of Mental Health, University of Nottingham, Nottingham, United Kingdom
3 NIHR Nottingham Biomedical Research Centre, Nottingham, United Kingdom