Published on in Vol 7, No 9 (2018): September
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10287, first published
.
1 Digital Health & Wellness Group, Department of Computer and Information Sciences, University of Strathclyde, Glasgow, United Kingdom
2 Beatson West of Scotland Cancer Centre, NHS Greater Glasgow & Clyde, Glasgow, United Kingdom