Published on in Vol 8, No 3 (2021): Jul-Sep
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/32418, first published
.
1 School of Health Sciences, Institute of Mental Health, University of Nottingham, Nottingham, United Kingdom
2 School of Health and Related Research, University of Sheffield, Sheffield, United Kingdom